This Kowa LM50-IR-F lens is a low-distortion IR corrected lens with broadband coating. It maintains superior performance from visible to near-infrared wavelengths without focus shift.
Use with either line scan or large-format matrix sensors. This lens has an F mount.
|Filter Thread:||M52 x .75|
|Focal Length:||50 mm|
|Distortion:||< -0.54 %|
|Center Resolving Power:||2.50 µm, 200 lp/mm|
|Corner Resolving Power:||7.90 µm, 65 lp/mm|
|Minimum Object Distance:||500 mm|
|F#:||1.9 - 16.0|
|Image Circle:||43.30 mm|
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