Optical data

Eyepieces	Objective Lenses	Zoom Range	Working Distance
10x/22 F.N.	0.5x*	4x – 25x	220.6mm
10x/22 F.N.	1.0x	8x – 50x	115.0mm
10x/22 F.N.	2.0x	16x – 100x	57.5mm
15x/16 F.N.	0.5x*	6x – 37.5x	220.6mm
15x/16 F.N.	1.0x	12x – 75x	115.0mm
15x/16 F.N.	2.0x	24x – 150x	57.5mm
20x/13 F.N.	0.5x*	8x – 50x	220.6mm
20x/13 F.N.	1.0x	16x – 100x	115.0mm
20x/13 F.N.	2.0x	32x – 200x	57.5mm

 

Technical Data

§  Greenough stereo zoom microscope

§  Zoom ratio 6.3:1

§  Observation tube inclination 45°

§  Interpupillary distance adjustment (52 to 75mm)

§  Dioptre adjustment on both eyepieces

Dimensions

Bench Stand

§  A = 240mm

§  B = 285mm

§  C = 300mm

§  D = 215mm max., less working distance *

* with 1x objective

 

Boom Mount

§  E = 275mm

§  F = 395mm

§  G = 485mm

§  H = 442mm max.

§  I = 285mm max., less working distance *

* with 1x objective

 

Articulated Arm

§  J = 600mm max., less working distance *

§  K = 950mm max.

§  L = 305mm (removable)

 *with 1x objective