Andrea B. Posted August 30, 2016 Share Posted August 30, 2016 Carl Zeiss 60mm f/4.0 UV-PlanarBlades: 5Elements: 6/4. Fluorite, LiF2 and other glass.FFD: 45.6mm?Filter: 46mmMount: M39x1Type: Corrected enlarging lens with no aperture window.Range: The cut-in is just before 300nm with a 25% transmission at 300nm increasing to 70% by 325 nm.Comment: The Zeiss product brochure states that this UV lens was made for use in criminology (forensics), for photographing old manuscripts and for enlarging microfilm. It also mentions using the UV-Planar for luminescence and fluorescence studies.Note: Last 3 digits of serial number are not shown.Data courtesy of Dr. Klaus Schmitt, www.macrolenses.de (accessed 30 Aug 2016). The UV-Planar on a focusing helicoid. Link to comment
Recommended Posts
Please sign in to comment
You will be able to leave a comment after signing in
Sign In Now