Filter Size: 77mm
f/Stop Range: 4-32
Minimum Focus Distance: 55.2" (140 cm)
Magnification: 1:4.2
No. of Diaphragm Blades: 9
Angle of View: 5.4°
Groups/Elements: 6/8
Length: 7.2" (18.4 cm)
Maximum Diameter: 3.3" (9.3 cm)
Weight: 37.7 oz (1070 g)
Hood: PH-RBK 77mm
Case: S120-210