50mm f/1.4 Summilux-R I
Order nos. - 11675 - 11776 - 11777 - 11875 - 11888-gold . LLC - 128
Production era - 1970-1998 < 35,322 lenses
Variants - 2-cam and 3-cam; black, olive green "Safari" and gold (shown with built-in hood); ELC & ELW versions
Number of lenses /groups - 7 / 6
F stop range - f/1.4 - f/16 in half-stops
Closest focusing distance - 50 cm / 1.64 ft
Smallest object field - 180 x 270 mm
Diaphragm setting /type - 6-blade
Angle of view diagonal - 45 degrees
Filter type - E55
Accessories - Hood: 12508 until ca. 2806978 when built-in hood became standard
Materials -
Dimensions length x diameter - 50.6 x 68.5 / 1.99 x 2.7 in
Weight - 395 g / 13.9 oz
Inscriptions - SUMMILUX-R 1:1.4/50 LEITZ CANADA 2XXXXXX
SUMMILUX-R 1:1.4/50 LEITZ WETZLAR 3XXXXXX
SUMMILUX-R 1:1.4/50 E 55 3XXXXXX LEICA
50mm f/1.4 Summilux R I Serial Numbers
특징50mm 단렌즈
조리개f/1.4 ~ 16
최단 초점거리50cm
특이사항MF 렌즈