Metallurgical microscope LB-20MUM is an infinite optical system with high magnification objective and long working distance. Ingenious stand and convenient operation take place. Powerful transmitted and reflected systems with Kohler illumination.
Viewing Head | Seidentopf Binocular Head Inclined 30° Rotatable 360° Interpupillary Distance: 48 mm ~ 76 mm Tube diameter: 30 mm |
Mechanical Stage | Stage size: 200 mm × 150 mm Travel range: 77 mm × 52 mm Stage fast lowering unit: Up-Down moving range can be increased to 50 mm |
Illumination | Reflected Illumination 12V/50W Halogen lamp (Input voltage: 100V~240V), |
Eyepiece | WF10X/22mm (adjustable) WF10X/22mm (adjustable , reticule 0.1mm) 5X/0.10 W.D=24.23mm |
Long Working Distance Infinite Plan Objective | 10X/0.25 W.D=18.48mm 20X/0.40 (S) W.D=8.35mm 50X/0.7 (S) W.D=1.95mm |
Nosepiece | Backward Quintuple Nosepiece |
Focus | Fine Division 0.002 mm Fine Stroke 0.2 mm per rotation Moving Range 25 mm |
Filter | Blue |
Packing Size | 750 × 360 × 450 mm |
Net Weight | 12 kgs |
Gross Weight | 16 kgs |
Used in industrial areas for PCB board, LCD display, metal structure observation and inspection. It also can be used for metallography education and research.
Accessory No. | Accessory | Specification |
A1MUM | Viewing Head | Seidentopf Trinocular Head, Light distribution (both): 100: 0 |
(100% for eyepiece), 80:20 (80% for trinocular head and 20% for eyepiece) | ||
A2MUM | Long Working Distance Infinite Plan Objective | 40X/0.65 (S) W.D= 3.90 mm |
A3MUM | 80X /0.80 (S) W.D= 0.85 mm | |
A4MUM | 100X /0.90 (S) W.D= 1.00 mm | |
A5MUM | Micrometer | Stage Micrometer 0.01 mm |
A6MUM | Filter | Green |
A7MUM | Amber | |
A8MUM | Grey | |
A9MUM | 1X C-mount | |
A10MUM | C-mount adapter | 0.5X C-mount (Focus Adjustable) |
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Union House, 111 New Union Street, Coventry CV1 2NT, UK
0333 011 6305