UMM-15B Trinocular Upright Metallurgical Microscope
Negotiable
Min.Order:1
Model | UMM-15B |
Eyepiece | Wide field WF10X(Ф22mm) |
Objective | Infinity plan achromatic objectives with long working distance (no cover glass) |
PL L5X/0.12(Work distance):26.1 mm | |
PL L10X/0.25(Work distance):20.2 mm | |
PL L40X/0.60 (Spring) Work distance:3.98 mm | |
PL L60X/0.70 (Spring) Work distance):3.18 mm | |
Eyepieces tube | Trinocular inclined 30°, can be shot in 100% light flux. |
Epi- illumination system | 6V 30W, halogen lamp, adjustable brightness |
Integrated field diaphragm, aperture diaphragm and filter switching device. Push-pull type analyzer and polarizer | |
Focus system | Coaxial coarse/fine focus system, with tension adjustable and limit stopper, minimum division of fine focusing: 2μm. |
Nosepiece | Quintuple (Backward ball bearing inner locating) |
Stage | Double layer mechanical (Size:210mmX140mm,movingrange:75mmX50mm) |
Transmitted illumination system | Abbe condenser NA.1.25 Rack & pinion adjustable |
Blue filter and Ground glass | |
Collector for illumination with halogen lamp (With field diaphragm ) | |
6V 30W halogen lamp, adjustable brightness |