Leica Elmarit-M 90mm 1:2.8

Leica Order Nos. – 11807-black, 11808-chrom, 11899-titan . LLC – 173
Production era – 1990-2007 < 24,520 lenses
Variants – Black, chrome and titanium
Lens mount – Leica M-bayonet
Number of lenses /groups – 4 /4
F stop range – f/2.8 – f/22
Closest focusing distance – 1 m /3.28 ft
Smallest object field – 220 x 330 mm /1:9
Diaphragm setting /type – with clickstops (including half values), manual diaphragm / 10-blade
Angle of view diagonal, horizontal, vertical – 27°, 23°, 15°
Filter type – E46
Materials – Black anodized aluminum or chrome plated brass
Dimensions length x diameter – 76 x 56.5 mm /2.99 x 2.22 in
Weight – 410 g black, 560 g chrome /0.90 lb black, 1.23 lb chrome
Inscription – LEICA ELMARIT-M 1:2.8/90 E46 3XXXXXX