Macrolens Titelleiste

Manufacturer: Steinheil, Munich
Type: Quarzobjektiv
Description: Quarz Anastigmat lens für UV recording. Most likely once built to be used in an UV Spectrometer to record UV spectra on film. Old type pre WWII aperture scale. Built into IBSOR shutter. With clamp on Zeiss Jena UV transmissive filter. Unused from Steinheil Museum. Works from >200nm onwards!
Focal Lenght: 50
Aperture: 1.8
ApertureRange: 1.8/2.7/3.5/4.5/6.3/7.7/9/12.5
Magnification: UV-VIS
Opt. Magnification:  
Mount: M39x0.75
Production Year: 1920
Value: 0
Collection:  KDS

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