Lens Construction: 22 Elements in 16 Groups
Angle of View: 46.8 - 5 degrees
Number of Diaphragm Blades: 9pcs (Rounded diaphragm)
Minimum Aperture: F22
Minimum Focusing Distance: 50-180cm/19.7-70.9in.
Maximum Magnification: 1:3.1 (f=200mm)
Filter Size: Diameter 95mm
Dimensions: d104.4mm x L 219mm / d4.1in. x L 8.6in.
Weight: 1,970g / 69.5oz.