Electrophysics 200mm F1.4 Cat 200 Mirror Specifications

Product ID:

#L200F1.4

Compatibility:

analog/digital limited

Diagonal Angle of View:

Maximum Magnification:

Minimum Aperture:

fixed aperture

Number of Aperture Blades:

-/-

Iris Pattern:

-/-

Minimum Distance:

1500cm

Filter Thread:

Maximum Diameter:

155mm

Length:

150mm

Weight:

2260g

Focus Type:

manual focus

Lens Hood:

bayonet mounted, round shape

Produced:

2003 - 2004

Tests:

Additional Information:

For this lens 2 product codes are available: an L200F1.4 [a.k.a. Cat200] and an L200F1.4-E [a.k.a. Cat200-EOS]. The ...-E thing was dedicated to Canon EOS and kinda looks like a package name. If so, the L200F1.4 should be the FLA part of an AstroScope with a lens being integrated and the L200F1.4-E should be a set of FLA as described and a Back Body Adapter (BBA) for Canon EOS.

The whole thing won't be usable without a CIU. Refer to Still Lenses C/EF > Night Vision & SWIR/Electrophysics for more details.

This lens is extremely rare. A tripod collar was available or even included. The exact aperture was F1.35 (hence this lens was sometimes called 200mm F1.3.