Interlock Compact 2.8/21 ***Discontinued and available while supplies last***

The Interlock® Compact lens family impresses with its high and unwavering image quality and precise manual focus. Their low weight, compactness and robust full-metal housing make the lenses suitable for rough industrial use. The lens family features a short M42x1 mount (18 mm FFD) and superior fixture screws that allow exact locking of aperture and focus.

They fit to line scan cameras with sensors of 43 mm (4k – 8k) and area scan cameras with full frame sensors of 36 x 24 mm (up to 42 Mpixel). The outstanding difference of ZEISS Interlock Compact lenses against traditional F-Mount types is the M42x1 mount with a very short flange focal distance (FFD) of only 18,0 mm.

Focal Length 21mm, max aperture 2.8, min free working distance 160mm, min working distance 250mm, filter thread M52 x 0.75

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