China BS-6002btr Metallurgical Microscope for Industry, Find details about China Long Working Distance Objective, Kohler Illumination from BS-6002btr Metallurgical Microscope for Industry
Item | Specification | BS-6002 BR | BS-6002 BTR | |
Optical System | Infinite Optical System | * | * | |
Viewing Head | Seidentopf Binocular Head, Inclined 30°, Rotatable 360°, Interpupilary Distance: 48-76mm, Tube diameter: 30mm | * | * | |
Seidentopf Trinocular Head, Inclined 30°, Rotatable 360°, Interpupilary Distance: 48-76mm, Tube diameter: 30mm. Light distribution (both): 100: 0 (100% for eyepiece), 80:20 (80% for trinocular head and 20% for eyepiece) | ○ | ○ | ||
Eyepieces | WF10×/22mm (adjustable) | * | * | |
WF10×/22mm (adjustable , reticule 0.1mm) | * | * | ||
Long Working Distance Infinite Plan Objective | 5×/0.10 | W.D=24.23mm | * | * |
10×/0.25 | W.D=18.48mm | * | * | |
20×/0.40 (S) | W.D=8.35mm | * | * | |
40×/0.65 (S) | W.D=3.90mm | ○ | ○ | |
50×/0.7 (S) | W.D=1.95mm | * | * | |
80×/0.80 (S) | W.D=0.85mm | ○ | ○ | |
100×/0.90 (S) | W.D=1.00mm | ○ | ○ | |
Nosepiece | Backward Quintuple Nosepiece | * | * | |
Mechanical Stage | Stage size: 200mm × 150mm, Travel range: 77mm × 52mm. Stage fast lowering unit: Up-Down moving range can be increased to 50mm | * | ||
Stage size: 182mm × 140mm, Travel range: 77mm × 52mm Two slid holder, Metal plate size: 200mm x 150mm | * | |||
Focus | Coaxial Coarse and Fine Focusing, Fine Division 0.002mm, Fine Stroke 0.2mm per Rotation, Moving Range 25mm. Tightness adjustment, upper distance limiter | * | * | |
Micrometer | Stage Micrometer 0.01mm | ○ | ○ | |
Polarizing Unit | Polarizing and Analyzer attachment | * | * | |
Condenser | Abbe N.A. 1.25 with Iris Diaphragm | * | * | |
Illumination | Reflected Illumination, 12V/50W Halogen lamp (Input voltage: 100V~240V), Field diaphragm | * | * | |
Transmitted Illumination, 6V/20W Halogen lamp (Input voltage: 100V~240V), Field diaphragm, Center adjustable. | * | |||
Filter | Blue | * | * | |
Green | ○ | ○ | ||
Amber | ○ | ○ | ||
Grey | ○ | ○ | ||
C-mount Adapter | 1× C-mount | ○ | ○ | |
0.5× C-mount (Focus Adjustable) | ○ | ○ | ||
Packing | Packing Size: 750×360×450mm, Gross Weight: 16 kgs, Net Weight: 12kgs | * | * |