Marshall's V-ZPL-HITEMP lenses are available in four model lengths as below. New 323mm, 450mm, 561mm overall length V-ZPL-HITEMP models designed for industrial process high temperature environments where observation windows are structurally recessed. 323mm, 450mm, 561mm lens length models provides ability to position lens pinhole near or at the surface of an observation window and extends the CS-Mount camera greater than 300mm, 450mm, 561mm distance from the higher temperature window surface area for robust, longer term camera survivability. Extended lenses length enables ease of installation for additional camera cooling equipment.
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V-ZPL-HITEMP Models High Temperature Maximum Operating Time / Temperature |
Continuous operation up to 150° C |
Four hours operation up to 200° C |
Two hours operation up to 250° C |
10 min operation at 1000° C |
| >> [Lens only; camera must have cooling as needed.] |
