slow surrender
Sony fotocamera dsch300b nera
Specifiche Tecniche 3D No Accessori in dotazione Batterie Stilo AA, cavo multi USB (con uscita A/V), Cinghia a tracolla, Coprilente con cinturino, manuale di istruzioni Altezza (cm) 8,9 Anni di garanzia del costruttore 2 Apertura max tele 5,9 Apertura max wide 3 ASA/ISO regolabili Sì Autonomia batteria Circa min., circa 85 min. (In modalità x 720 (fine), il tempo di registrazione continua massimo è di circa 15 min. e le dimensioni massime del file sono di 2 GB / In modalità x 720 (standard), il tempo di registrazione continua massimo Bluetooth No Capacità ISO Caratteristiche esposizione Valutazione esposizione: Estesa / Centrale ponderata / Spot Controllo esposizione: iAuto (33) / Selezione Scena (11) Caratteristiche flash Modalità flash: Auto / On / Slow Sync / Off / Advanced Cavo USB Sì Dimensione display LCD (") 3 Display orientabile No Distanza minima di messa a fuoco (cm) 20 Espansione memoria Supporti compatibili su Card Reader: Tipo: MS Duo / MS PRO Duo / MS PRO Duo HS / MS PRO-HG / MS XC-HG / MS Micro / MS Micro (Mark2) / SD / SDHC / SDXC / microSD / micro SDHC / micro SDXC Filmati HD Sì Filtro occhi rossi Sì Flash integrato Sì Formato RAW No Frequenza video (fps) 30 Funzione Face Recognition Face + Smile Detection Funzione filmati Sì Funzioni e Programmi Modalità scatto: iAuto / Easy / P / Movie / Panorama / SCN / Picture Effect / Raffica / Autoscatto (10 sec, 2sec, ritratto1, ritratto2) / Face Detection (8max) / Smile Shutter ? Panorama: 360 Sweep Panorama ? Effetti fotografici: Picture Effects (Toy Ca Genere/Dimensione sensore CCD Super HAD (1/2,3") GPS No Grandangolare Sì HD HD Ready ISO/ASA max ISO/ASA Larghezza (cm) Lunghezza focale massima (mm) Lunghezza focale minima (mm) 4,5 Massima risoluzione x MegaPixel totali 20,4 Memoria interna (MB) 55 Messa a fuoco Automatica e Manuale MP3 No Ottica intercambiabile No Peso (Kg) 0,59 PictBridge No Pixel effettivi Priorità apertura (diaframma) Sì Priorità otturatore Sì Profondità (cm) 9,17 Resistente agli urti No Risoluzione orizzontale foto max (pixel) Risoluzione orizzontale video max (pixel) Risoluzione verticale foto max (pixel) Risoluzione verticale video max (pixel) 720 Secondo display No Serial Shot Mode Sì Sistema reflex manuale Sì Sistema reflex programmato Sì Stabilizzatore di immagine Ottico Step ISO/ASA Sensibilità ISO scatto singolo: Auto / Supporto di memoria Scheda Memory Stick PRO Duo, SD card. Schede di memoria supportate Memory Stick Duo, SD Memory Card, Memory Stick PRO Duo, SDXC Memory Card, Scheda di memoria SDHC, Memory Stick PRO-HG Duo Telecomando No Tipo di batteria Stilo AA, Tipo di memoria Memoria Interna + Card reader Tipo di mirino 7,5 cm ( punti / ClearPhoto / LCD TFT Tipo di sensore CMOS Tipo di zoom Ottico e Digitale Tipo sensore CCD Tipologia fotocamera Compatta Touchscreen No Uscita A/V No Velocità massima otturatore 30" (in modalità manuale) Velocità minima otturatore " (in modalità manuale) Versione Bluetooth No Waterproof No Wi-Fi No Zoom digitale (X) 70 Zoom ottico (X) 35
Fotocamera Sony Cyber-shot DSC-RX10 Mark III (MENU ENG)
Fotocamera Sony Cyber-shot DSC-RX10 MK III (MENU ENG) DSC-RX10M3 Ampia apertura ed elevato fattore di zoom per potenziare l',espressivit L',obiettivo con zoom ottico 25x ad ampia apertura da mm F2,4-4 e il sensore CMOS a strati da 1" lavorano insieme per far risaltare il soggetto nel migliore dei modi, anche nei primi piani pi sfidanti. Lo zoom esteso, la velocit estrema e la completa silenziosit assicurano un',esperienza fotografica innovativa. L',RX10 III vanta la pi ampia gamma di zoom ( mm) tra i modelli della serie RX, AF rapido intelligente e SteadyShot ottico per immagini pi chiare e stabili, oltre a 4K Ultra HD e super slow motion per video dai dettagli cristallini, anche in modalit teleobiettivo. Obiettivo con zoom con ampia apertura F2,4-4 ZEISS Vario-Sonnar T* mm Sensore CMOS a strati da 1" e circa 20,1 megapixel effettivi con chip DRAM Motore BIONZ X per dettagli e riduzione del rumore superiori Riprese video 4K Ultra HD con lettura completa dei pixel/senza pixel binning Super slow motion fino a 40x Tipo di sensore Sensore CMOS Exmor RS da mm x 8,8 mm), rapporto di visualizzazione di 3:2 Ca. 20,1 megapixel Numero di pixel (effettivi) Ca. 20,1 megapixel Zoom ottico 25x Tipo schermo/numero punti Mirino elettronico da 0,39" (XGA OLED), punti Sensibilit ISO (foto) ISO stop) (espandibile a ISO ), Auto (ISO , selezionabile con limite superiore/inferiore), Multi Frame NR: ISO stop EV), Auto (ISO ) Sensore Tipo di sensore Sensore CMOS Exmor RS da mm x 8,8 mm), rapporto di visualizzazione di 3:2 Numero di pixel (effettivi) Ca. 20,1 megapixel Ca. 20,1 megapixel Obiettivo Tipo di obiettivo Obiettivo ZEISS Vario-Sonnar T*, 18 elementi in 13 gruppi (6 elementi asferici inclusa una lente asferica avanzata) Numero F (apertura massima) F2,4 (W) - 4,0 (T) Diaframma 9 lamelle Lunghezza focale f = mm Lunghezza focale (f=) equivalente al formato 35 mm [foto 3:2] f = mm [foto 16:9] f = mm [foto 1:1] f = mm [foto 4:3] f = mm [video 16:9] f = mm (SteadyShot standard), f = mm (SteadyShot attivo), f = mm (SteadyShot intelligente attivo), [video 4K Ultra HD 16:9] f = mm (SteadyShot standard), [HFR 960 fps] f = mm (priorit qualit), f = mm (priorit tempo di ripresa), [HFR 480 fps] f = mm (priorit qualit), f = mm (priorit tempo di ripresa), [HFR 240 fps] f = mm (priorit qualit), f = mm (priorit tempo di ripresa) Gamma di messa a fuoco (dal lato anteriore dell',obiettivo) AF circa da 3 cm a infinito (W), circa da 72 cm a infinito (T) Zoom ottico 25x Zoom Clear Image Circa 50x (zoom ottico incluso) Zoom digitale Circa 100x (incluso zoom ottico) Diametro filtro 72mm Schermo Tipo di schermo 7,5 cm ( punti / Xtra Fine / LCD TFT Controllo luminosit Manuale (5 stop) / Tempo soleggiato Angolo regolabile Circa 107 verso l',alto, circa 42 verso il basso Selezione display (mirino/LCD) Auto / EVF / monitor Ingrandimento MF Assist 5,3x,10,7x Mirino Tipo schermo/numero punti Mirino elettronico da 0,39" (XGA OLED), punti Controllo luminosit Auto, manuale (5 step) Copertura campo 100% Ingrandimento Circa 0,70x con un obiettivo 50 mm su infinito -1 m-1(diottria) (equiv. 35mm) Punto oculare Circa 23 mm dalla lente dell',oculare, 21,5 mm dalla copertura per oculare a -1 m (standard CIPA) Regolazione diottrie - m-1 Fotocamera Steadyshot [Foto] Ottica, [Video] Modalit attiva intelligente, Ottica con compensazione elettronica (anti-rolling) Modalit di messa a fuoco Messa a fuoco automatica a scatto singolo (AF-S) / Messa a fuoco automatica a scatto continuo (AF-C) / Messa a fuoco manuale diretta (DMF) / Messa a fuoco manuale Area di messa a fuoco Grandangolo / Centrale / Spot flessibile (S/M/L) / Spot flessibile allargato / Blocco AF (Grandangolo / Centrale / Spot flessibile (S/M/L) / Spot flessibile allargato) Modalit di misurazione luce Multi-pattern / con prevalenza al centro / spot Compensazione dell',esposizione +/- 3 EV, con incrementi di 1/3 EV) Sensibilit ISO (foto) ISO stop) (espandibile a ISO ), Auto (ISO , selezionabile con limite superiore/inferiore), Multi Frame NR: ISO stop EV), Auto (ISO ) Sensibilit ISO (video) equivalente a ISO stop), AUTO (equivalente a ISO , limite inferiore e superiore selezionabili) Modalit di bilanciamento del bianco Automatico / Giorno / Ombra / Nuvoloso / Incandescente / Fluorescente: Caldo bianco / Fluorescente: Freddo bianco / Fluorescente: Giorno bianco / Fluorescente: Giorno / Flash / Temp. / Filtro colore / Personalizzato Regolazione bilanciamento bianco micro S (da G7 a M7 [57 stop], da A7 a B7 [29 stop]) Velocit dell',otturatore iAuto () / Automatica programma () / Esposizione manuale (Posa prolungata, * sec.) / Priorit di apertura () / Priorit otturatore () *Con apertura F8 o superiore. La velocit massima a F sec. Otturatore elettronico iAuto () / Automatica programma () / Manuale () / Priorit di apertura () / Priorit otturatore () Controllo immagine Contrasto, saturazione, nitidezza, stile creativo, spazio colore (sRGB / Adobe RGB), qualit (RAW / RAW e JPEG / Extra fine / Fine / Standard) Riduzione del rumore Riduzione del rumore in caso di esposizione prolungata: On/Off, disponibile per velocit dell',otturatore superiori a 1/3 sec., riduzione del rumore ISO elevata: Normale / Bassa / Off, Multi-Frame NR: Auto, ISO Funzioni gamma dinamica Off, ottimizzatore della gamma dinamica (automatico/livello 1-5), Auto HDR (differenza esposizione automatica, livello differenza esposizione da 1,0 a 6,0 EV, con stop di 1,0 EV) Modalit di scatto AUTO (Intelligent AUTO/Automatica superiore), Automatica programma, Priorit di apertura, Priorit velocit otturatore, Esposizione manuale, Richiamo dalla memoria (MR) 1, 2, 3, Modalit video (Automatica programma, Priorit di apertura, Priorit velocit otturatore, Esposizione manuale), Modalit HFR (Automatica programma, Priorit di apertura, Priorit velocit otturatore, Esposizione manuale), Panoramica, Selezione scena Selezione scena Ritratto, Sport e azione, Macro, Paesaggio, Tramonto, Scena notturna, Crepuscolo manuale, Ritratto notte, Antisfocatura Velocit scatto continuo (massima) (numero di pixel di registrazione massimi) Modalit di registrazione continua con priorit velocit: circa 14 fps, Scatto continuo: circa 5 fps Timer automatico 10 sec. / 5 sec. / 2 sec. / 3 o 5 scatti consecutivi con 10 sec., 5 sec. o 2 sec. di ritardo selezionabile / scatti con bracketing con 10 sec., 5 sec. o 2 sec. di ritardo selezionabile Modalit Drive Singolo, Scatto continuo, Scatto continuo con priorit velocit, Timer autoscatto, Timer autoscatto (continuo), Bracketing continuo, Bracketing singolo, Bilanciamento del bianco con bracketing, Bracketing DRO Effetti immagine [Foto] Macchina fotografica giocattolo, colori pop, posterizzazione, foto rtro, morbido ad alta luminosit, colore parziale, bianco e nero a contrasto elevato, filtro morbido, pittura HDR, bianco e nero con sfumature ricche, miniatura, acquerello, illustrazione, [Video] Macchina fotografica giocattolo, colori pop, posterizzazione, foto rtro, morbido ad alta luminosit, colore parziale, bianco e nero a contrasto elevato. Stile creativo Standard, colori brillanti, neutro, chiari, profondi, luce, ritratto, paesaggi, tramonto, vista notturna, foglie autunnali, B/N, seppia, Style Box Picture Profile Off/PP1-PP7 (livello del nero, gamma (video, foto, Cine1-2, ITU709, ITU%], S-Log2), gamma del nero, Knee, modalit colore, saturazione, fase colore, profondit colore, dettagli, copia, reset) Numero di scene riconosciute [Foto] Modalit automatica superiore: 44, Intelligent AUTO: 33, [video] 44 Modalit flash Auto / Con flash / Sincronizzazione lenta / Sincronizzazione posteriore / Senza flash / Wireless (con flash compatibile opzionale) Gamma di flash ISO automatico: da circa 1 m a 10,8 m (W) / Da circa 1,0 m a 6,5 m (T), ISO : fino a circa 20,8 m (W) / Circa 12,8 m (T) Registrazione Supporti di registrazione compatibili Memory Stick Duo, Memory Stick PRO Duo, Memory Stick PRO Duo (alta velocit), Memory Stick PRO-HG Duo, Memory Stick Micro, Memory Stick Micro (Mark2), scheda di memoria SD, scheda di memoria SDHC, scheda di memoria SDXC, scheda di memoria microSD, scheda di memoria microSDHC, scheda di memoria microSDXC Formato di registrazione [Foto]: JPEG (compatibile con DCF ver. 2.0, Exif ver. 2.3, MPF Baseline), RAW (formato Sony ARW 2.3), [Video]: XAVC S, compatibile con il formato AVCHD Ver. 2.0, mp4 Formato di ripresa (audio video) XAVC S: LPCM 2 canali / AVCHD: Dolby Digital (AC-3) a 2 canali (Dolby Digital Stereo Creator) / mp4: MPEG-4 AAC-LC 2ch Spazio cromatico (foto) sRGB / Adobe RGB Formato file sRGB / Adobe RGB Numero di pixel registrati (dimensioni dell',immagine) in modalit video Modalit M ( x M ( x M () Modalit video (NTSC) AVCHD: 28 M PS ( x p) / 24 M FX ( x i) / 17 M FH ( x i) / 24 M FX ( x p) / 17 M FH ( x p), XAVC S 4K Ultra HD: 30p 100 M ( x p) / 30p 60 M ( x p) / 24p 100 M ( x p) / 24p 60 M ( x p), XAVC S HD: 60p 50 M ( x p) / 30p 50 M ( x p) / 24p 50 M ( x p) / 120p 100 M ( x p) / 120p 60 M ( x p), mp4: 28 M ( x p) / 16 M ( x p) / 6 M ( x p) Numero di pixel registrati (dimensioni dell',immagine) Modalit M ( x M ( x M ( x ), modalit M ( M ( M () / VGA, modalit M ( M ( M (), modalit M ( M ( M (), Panoramica: Grandangolo (), Standard () Modalit video (PAL) AVCHD: 28 M PS ( x p) / 24 M FX ( x i) / 17 M FH ( x i) / 24 M FX ( x p) / 17 M FH ( x p), XAVC S 4K Ultra HD: 25p 100 M ( x p) / 25p 60 M ( x p), XAVC S HD: 50p 50 M ( x p) / 25p 50 M ( x p) / 100p 100 M ( x p) / 100p 60 M ( x p), mp4: 28 M ( x p) / 16 M ( x p) / 6 M ( x p),
Metabones adattatore da Canon EF a Sony E-mount Mark IV
Electronic aperture, EXIF, image stabilization, autofocus Your PayPal receipt is your order confirmation. There is no separate email confirmation until shipment takes place. This Smart AdapterTM has the following features: True electronic integration of aperture diaphragm - let camera automatically choose aperture in P or S exposure modes, or dial in yourself on the camera body in A or M modes. Powered by camera body. No external power source required. Wide open button (opposite of depth-of-field preview function) makes manual focusing easy. The tripod foot is detachable and compatible with Arca Swiss, Markins, Photo cam ball heads. High performance 32-bit processor and efficient switched-mode power supply. Flocking material coating inside the inner hole to reduce the internal reflection. Enhancement on new MARK IV (MB_EF-E-BT4) vs. old MARK IV (MB_EF-E-BM4): The inner hole is painted with flocking material coating. This can further reduce the internal reflection. Disclaimer: we are NOT licensed, approved or endorsed by Sony or Canon. Description Compatibility Supported Not supported EF lenses (see below for list of tested lenses) EF-S lenses (see note 1) Image stabilization (IS) lens Electronic manual focusing (e.g. EF L II and discontinued EF L) EXIF (focal length, aperture, zoom range) P, A, S, M exposure modes Autofocus (see autofocus support section below) Distance and zoom display on VG and FS series camcorders (see note 3) Auto magnify (see note 2) Contax N mount lenses modified to Canon EF by Conurus Contax 645 NAM-1 adapter modified to Canon EF by Conurus Sigma, Tamron and Tokina lenses in Canon EF mount (see note 3) Lens correction such as peripheral shading, CA and distortion Focus confirmation "chip" (e.g. Dandelion) Stacking another lens mount adapter on top (see note 4) Lens: Tamron SP mm F/2.8 XR Di II VC Note: 1. Vignetting at corners may occur for certain EF-S lenses because they are designed to cover a 1.6x crop image circle but Sony NEX has a 1.5x crop sensor. 2. Requires lenses supporting distance information. 3. A third party zoom lens may need to be registered with the Smart Adapter first in order to detect its maximum aperture. Autofocus is disabled for most third-party lenses. 4. For example, some improperly-made M42 screw mount adapters may cause a short-circuit with the electronic contacts of the Smart Adapter and cause damage to the Smart Adapter and/or camera body. Tested Camera Bodies A7S (Mark IV supports auto "APS-C Size Capture" with EF-S lens) - Smart Adapter with firmware V0.32 or later A7R (Mark IV supports auto "APS-C Size Capture" with EF-S lens) A7 (Mark IV supports auto "APS-C Size Capture" with EF-S lens) PXW-FS7(autofocus works only in photo mode, but is disabled in movie capture mode) - Smart Adapter with firmware V0.40 or later NEX-FS700 (autofocus works only in photo mode, but is disabled in movie capture mode) NEX-FS100 (autofocus works only in photo mode, but is disabled in movie capture mode) NEX-EA50 NEX-VG900 (Mark IV supports auto "APS-C Size Capture" with EF-S lens) NEX-VG30 NEX-VG20 NEX-VG10 NEX-7 NEX-6 NEX-5R NEX-5N NEX-5 NEX-C3 NEX-3 NEX-A Tested Lenses The following lenses have been tested for autofocus operation. Minimum firmware version required shown in parenthesis. Thanks to the community for reporting success with lenses shown in bold. Canon EF primes EF L II USM EF L II USM EF IS USM EF L USM (Ver.19) EF L USM EF L II USM EF USM (Ver.18) EF USM macro (Ver.17) EF L USM (Ver.17) EF L II USM (Ver.17) EF L IS USM Extender EF 1.4x III Extender EF 2x (mark I) Canon EF zooms EF L USM fisheye EF L USM EF L (Ver.18) EF USM EF L USM II EF II (Ver.18) EF III EF L (Ver.18) EF L IS USM II EF L USM EF L IS USM EF L IS USM EF IS USM EF (non-L, not USM, push-pull zoom) (Ver.18) EF L IS USM Canon EF-S EF-S USM EF-S IS USM EF-S IS USM EF-S EF-S IS EF-S IS EF-S macro USM Sigma DC DC OS HSM (Ver. DC HSM old version (Ver.18) Tamron SP Di VC USD A007 (Ver.15) SP Di VC USD A009 (Ver.31) Tokina (full frame) (Ver.18) Tokina DX AT-X PRO SD (IF) DX (Ver.15) Note: Sigma OS HSM may occasionally run into a focus accuracy issue at the telephoto end. Manual Focus Only The following lenses have been tested with previous firmware versions with manual focus, aperture control, image stabilization (if applicable) and EXIF support. Autofocus is supported only for those lenses marked with an asterisk (*) on NEX-5R/6 Canon EF primes EF L (mark I) EF USM* EF L USM (mark I) EF (old version, non-IS) TS-E L TS-E EF USM EF II MP-E macro EF L (mark I) EF L USM Canon EF zooms EF L (mark I) EF L IS USM* EF II EF Contax N modified by Conurus Vario-Sonnar Vario-Sonnar Vario-Sonnar Planar Planar Makro-Sonnar (Ver.21) NAM-1 adapter Sigma (full frame) EX HSM EX DG HSM DG HSM (Ver. DG Macro EX DG Macro HSM Sigma DC EX ASPH EX HSM ASPH DC OS HSM EX DC HSM new version (Ver.17) Tamron VC SP SP Di LD A001 Tokina AT-X PRO Zeiss ZE ZE Distagon ZE Distagon ZE Distagon 35/2 ZE Makro-Planar 50/2 ZE Makro-Planar This Smart Adapter is also compatible with fully manual lenses which have no electrical contacts. Customers have reported success with the following fully manual lenses. Samyang Zeiss CP.2 25mm/T2.9 Zeiss CP.mm/T2.1 Note: 1. 1. Lenses not listed above are not tested and they may or may not work. We do our best to resolve any compatibility issue you find but firmware updates are by factory service only and there is a nominal shipping/handling charge. 2. Mount lens on EF Extender 1.4x or 2x first before attaching both on Metabones Smart Adapter. 3. Mount Contax 645 lens on modified NAM-1 first before attaching both on Metabones Smart Adapter. Autofocus Autofocus is supported, with the following known limitations. Autofocus speed is very slow and inadequate for most moving subjects. The autofocus speed is unfit for professional use for sure, and it would disappoint most enthusiasts. Only Canon-branded lenses introduced in or after are officially supported. Autofocus may be disabled for older Canon lenses and most third-party lenses, including most Sigma, Tamron and Tokina lenses and all Contax N lenses modified by Conurus. On NEX camera bodies in camcorder form factor (e.g. FS series), autofocus may be available only in photo mode but not in movie capture mode. Continuous AF is not supported. DMF mode (direct manual focus) is not supported. For non-camcorder camera bodies (e.g. NEX-7), during movie capture, if the subject moves to a different distance, half-press the shutter release button to re-activate autofocus and lock onto the subject again. Since autofocus speed is slow, there may be visible disruption in the resulting footage. The first two autofocus attempts are used to calibrate the lens and as a result may not lock successfully on the target. Half-press the shutter release button again and autofocus will lock successfully. Autofocus may have difficultly locking onto subjects which are very close to the nearest focusing distance of the lens. Autofocus accuracy depends heavily on the working condition of the lens. Lenses with hidden problems which may not be apparent on Canon DSLRs will lead to inaccurate and unreliable autofocus on Sony NEX. Typical problems of this kind that we have seen include an unsmooth/erratic autofocus mechanism (e.g. getting stuck intermittently at a certain focusing distance), a faulty/worn-out distance encoder or other faulty/worn-out internal sensors. Why Metabones? Since its inception, Metabones has been designing and manufacturing lens adapters recognized among professionals and enthusiasts as leaders in design and workmanship. Contrary to the popular trend of other factories using an aluminum ring painted black on the camera-body-side, we instead take no short-cut but use precision-machined brass with chromium plating on both the camera-body and the lens sides of our adapters, in order to ensure smooth mounting, great appearance, and durability. The lens side of the adapter features a strong leaf-spring structure, strengthening the adapter-lens connection and ensuring tightness of the lens in order to reduce wear and prevent focus errors and optical alignment issues from appearing. Metabones uses matte-black treatment to keep internal reflection to a minimum in order to maintain the maximum optical quality possible with the lens. All Metabones Adapters follow this tradition of uncompromising precision, robust build quality and outstanding finish. Our new Smart AdapterTM series of products add industry-leading electronic interfacing technology from Canada, with true electronic control of the lens', aperture directly from the camera body. Features Both camera-side and lens-side of the adapter are made of brass, precision-machined and plated with chromium. Satin surface finish - just like your OEM lens and camera mounts. Precise fit and solid connection - lens has no play, gap or wiggling when mounted on adapter and no adjustments are required to fit your lens. Designed to reach infinity focus while maintaining the correct registration distance required to maintain optical quality of CRC lenses or lenses with floating elements. Our Smart AdapterTM series adapters have the following additional features True electronic integration of aperture diaphragm - let camera automatically choose aperture in P or S exposure modes, or dial in yourself on the camera body in A or M modes. EXIF data such as lens identification, focal length and aperture.
Obiettivo Samyang 85mm T1.5 AS IF UMC VDSLR x Fotocamere
Samyang 85mm T1.5 AS IF UMC VDSLR LensThe Samyang 85mm T1.5 is a manual focusprime lens, this VDSLR (Video DSLR) version has been developed primarilyfor professional cine / movie making purposes. The VDSLR versionfeature follow focus gearing and decoupled aperture, which allow theuser to smoothly and quietly change focus and aperture / depth of fieldwhist filming, and link to professional follow focus cam systems.TheSamyang 85mm T1.5 is a manual focus prime lens, designed to giveexceptional results at wide apertures. At T1.5 great images can beobtained, which is perfect for portraiture and low light shooting,particularly when mounted on a full frame DSLRs.The SamyangVDSLR Cine lenses are rated in T-Stops rather than F-stops which is thestandard for professional movie camera lenses. F-stop number expressesthe speed of the lens on the assumption that lens transmits 100% of theincident light, and therefore is theoretical rather than a real worldmeasurement. The T-number expresses the actual light transmission, andthus is accurate for exposure purposes. It is also worth noting that theSamyang lenses achieve excellent transmissions properties.Thebokeh (the character of the out-of-focus blur) is a primary concern forprofessionals choosing an ultra large aperture lens for shallowdepth-of-field photography. The Samyang 85mm T1.5 lens design offersexcellent bokeh quality of out-of-focus highlights when used near wideopen, perfect for film and cine applications. Independent tests andusers confirm the Samyang',s beautiful bokeh character, surpassing lenses4 times the price.The lens optical construction is the same asthe 85mm f1.4 lens comprising of 9 lenses divided into 7 optical groupswith one aspheric lens element. The Samyang 85mm is designed withinternal focusing (IF) meaning the lens does not increase in size whenfocusing. A further positive aspect to internal focusing is that thelens is much less likely to get dust inside, as opposed to externalfocusing (or zooming) lenses which can suck in dirt during use. The 8bladed aperture design aids a great bokeh character at near wide openapertures.The Samyang 85mm T1.5 IF MC features Multi-coatedlenses which aid the very high level of light transmission, and addedresistance to flare and ghosting. It features a good sized manual focusring and is perfectly adapted to most photographic applications(exclusive of sports or fast moving subjects) where manual focus is notan issue. Accurate for focus critical situations can be achieved throughuse of focusing in live view mode, available to most newer cameramodels. In practice users including professional photographers havefound manual focus of the Samyang 85mm not to be an issue, even shootingat f1.4 with a very shallow depth of field in low light scenarios withstatic and slow moving subjects accurate focus can be achieved givingexcellent results thought the image on full frame cameras.Thereare also increasing numbers of users using DSLRs for filming and HighDefinition (HD) video and manual focus lenses allows the user to alterfocus during filming, and hence why the VDSLR versions were developed.Thefocus ring features toothed rings compatible with professional gearedfollow focus systems available in the film industry and likewise atoothed, decoupled (de-clicked) aperture ring. Such modifications allowfor smooth and precise control over focus and aperture during videorecording / filming. This allows for ultimate manual control of focusand exposure when filming from one scene to another with different lightsource intensities, such as changing exposure values (EVs) from insideto outside, or even in-camera fade ins etc.The Samyang VDSLRversions can be used in still photography as well as for video purposes.There are increasing numbers of users using DSLRs for filming and HighDefinition (HD) video and manual lenses allows the user to change focus(focus pulling) and aperture during filming.The Samyang 85mm T1.5 lens should be a serious consideration toall professional or amateur photographers requiring a fast prime lens,regardless of budget. When the low cost of the lens is considered itshould not be overlooked for amateur use, or as a primary or secondarylens for professionals wanting a dedicated, high performing T1.5portrait lens.Available fittings: TBC. Filter size 72mmSpecificationManufacturerSamyang OpticsModel85mm T1.5 AS IF UMC VDSLRLens typeShort telephoto prime lensFocal length85mmMaximum apertureT1.5Min aperturef/22Angle of view28.5 deg (18.9 deg for APS-C/DX)Min focusing distance1mNo. of diaphragm blades8Focus typeMF (Manual Focus only)Lens construction9 elements / 7 groups / 1 aspherical lensDimensions78mm x 72.2mmWeight~ 513Filter Size:72mmAvailable mountsNikon