Features 1. All adopt formal glass lenses, not the resin lens 2. Rack and pinion geared focusing 3. The assembly every component seiko is chiseled is made 4. Lens material: Glasses, not resin 5. 10x fixed eyepiece 6. The objective lens: respectively is 10x, 20x, 45x 7. Rich tools accessories and specimens 8. Reflecting mirror 9. Horseshoe base with rubber non-skid pad
