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Oncostele Wildcat 'Golden Red Star' in UV using Lyman Alpha II lens

Dr Klaus Schmitt

Dr Klaus Schmitt

Well-known member
168458969.FmiU6FW0.UVNikkor_105_vs_Nye_90mm_2a_c.jpg


The Lyman Alpha II f1.1/90mm does UV, too. A rather "unfriendly" comparision of its f1.1 to the UV Nikkor 105mm at f4.5 (left) [UV-Nikkor 105mm with Baader-U front filter, Lyman Alpha II with rear UG11+S8612 filter stack]
 
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