Model Name - ZA22x7.6BERM / BERD

Focal length - 1x - 7.6-167mm / 2x - 15.2-334mm

Zoom ratio - 22x

Extender - 2x

Maximum relative aperture (F-no.) - 1 : 1.8 (7.6-120mm) / 1 : 2.5 (167mm)

Minimum object distance (M.O.D.) from front lens - 0.8m

Object dimensions at M.O.D. 16 : 9 Aspect ratio - 1x 7.6mm   915 x 514mm, 167mm   43 x 24mm / 2x 15.2mm   473 x 266mm / 334mm   22 x 12mm

Angular field of view 16 : 9 Aspect ratio - 1x 7.6mm   64°30' x 39°03', 167mm   3°17' x 1°51' / 2x 15.2mm  35°01 x 20°07', 334mm   1°39' x 0°55'

Filter thread - M95 x 1 / M107 x 1 (Filter attaches to the lens hood.)

Size (φ x Length) - φ100 x 220.4mm

Mass (without lens hood) - 1.85kg (RM) / 1.92kg (RD)

Note: Professionally maintained and teched prior to shipment.