Summar f= 5 cm 1:2

• Leica Order No. - SUMAR or SUMUS, KUP or CHROM LLC - 117
• Production era - 1933-1940
• Variants - Rigid (rare), collapsible, metric and ft. scale versions
• Lens mount - Leica Screw-thread
• Number of lenses /groups - 6 /4
• F stop range - f/2 > f/12.5
• Closest focusing distance - 1 m
• Smallest object field -
• Diaphragm setting /type -
• Angle of view diagonal - 45 degrees
• Filter type - A36
• Accessories - Hood: SOOMP Viewfinders: VIDOM, VIOOH, SBOOI 12015
• Materials - Nickel or chrome plated brass
• Dimensions (length x diameter) -
• Weight - 205 g /7.23 oz
• Inscription - Summar f=5cm 1:2 No1xxxxx
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