Computar - EX2CS - 2X Extender for CS-Mount

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EX2CS
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The Computar EX2CS is a precision optical 2X Extender specifically designed for CS-Mount cameras and lenses. It acts as a teleconverter, doubling the focal length of whatever lens it is attached to.

Type2X Optical Extender
Mount TypeCS-Mount
Focal Length Multiplier2x (e.g., a 50mm lens becomes a 100mm lens)
Aperture ImpactUsing a 2X extender typically results in a 2-stop light loss (e.g., an f/1.4 lens becomes an f/2.8 effective)
Dimensions37.5 mm (Diameter) x 13.6 mm (Length)
ConstructionHigh-quality optical glass elements in a metal housing
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