Rokinon Cine DS 12mm T3.1 ED AS UMC Fish-Eye Specifications

 

Product ID:
#DS12M-C

Compatibility:
analog/digital limited (dumb mount - aperture priority or manual modes only)

Diagonal Angle of View:
180° (diagonal fisheye)

Maximum Magnification:
 

Minimum Aperture:
F22 (stepless)

Number of Aperture Blades:
7

Iris Pattern:
rounded

Minimum Distance:
20cm

Filter Thread:
none

Front Diameter:
 

Maximum Diameter:
81.6mm

Length:
72.7mm

Weight:
525g

Focus Type:
internal focus mechanism, manual focus only

Lens Hood:
bayonet mounted, flower shaped

Produced:
2014 by Samyang Optics Co. (compare)

Tests:
 

 

Additional Information:
Rokinon's cine lenses are based on the standard lenses for still photography, but optimized for video applications. This includes follow focus gears, aperture declicking and the relocation of scales to the side of the lenses. The Rokinon Cine DS Series, introduced in 2014 as 2nd generation line of VDSLR lenses, additionally are color matched, feature unified gear positions among all lenses as well as focusing scales on both sides of the lens.
The lens was announced as NCS, according to product pictures it's UMC. B&H states the following in their product description: "Highly effective nanocrystal anti-reflection (NCS) coating applied together with UMC coatings improve light transmission and reduce ghosting."


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