Kohuttu ja kehuttu huippulasi.
Lens construction: 13 elements in 8 groups
Minimum aperture: F16
Filter size: φ77mm
Angle of view (35mm equivalent): 46.8°
Minimum focusing distance: 40cm / 15.7 in.
Dimensions(diameter x length): Φ85.4mm × 99.9mm(3.4 in. x 3.9 in.)
Number of diaphragm blades: 9 (rounded diaphragm)
Maximum magnification ratio: 1：5.6
Weight: 815g / 28.7 oz.