Features:
1) Eyepiece: paired wide field plano-scope eyepiece WF10X, or WF15X, or WF20X
2) Objective: 3 turret styles with 1X and 2X, or 1X and 3X, or 2X and 4X
3) Viewing head: 45 degrees inclined binocular viewing head, interpupillary
adjustment from 50mm to 75mm, dioptre on one ocular tube
4) X factors: 10X-20X, 10X-30X, 15X-30X, 15X-45X, 20X-40X, 20X-60X, 30X-
60X, 40X-80X
5) Stage: ?60mm
6) Focusing: rack and pinion focusing with slip clutch and tension adjustment
7) Working distance: 1X objective 55mm, 2X objective 81mm, 3X objective
61mm, 4X objective 57mm
8) Illumination: top light 12V/10W halogen lamp

Inner packing:
Foamed plastic + inner carton

Outer packing:
4sets/ctn
Carton dimensions: 61 x 35 x 36cm
N.W.: 8.8kg
G.W.: 10kg