SUMMAR

• Production era - 1902-ca.1967
• Names - SUMAN - Micro Summar (similar Leitz micro lenses were MILAR, PHOTAR & LUDAR)
• Type - Lens for microscopic camera use with Aristophot system or UXOOR, Bellows II with a special, circular adapter plate (RMS to No. 1 shutter). See also PHOTAR-ADAPTER-R
• Focal length - 24 mm
  • SUMMAR - from 24 to 120 mm
  • MILAR - from 20 to 100 mm
  • PHOTAR - from 12.5 to 180 mm
  • LUDAR - 22 mm f/1.4 only
• Mount - RMS = (0.800"-36) Royal Microscopical Society (M20.25)
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