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Polarizing Microscope LBN-PM122 has an infinity plan optical system with Siedentopf binocular head type, 30° inclination. The microscope consists of quadruple backward revolving nosepiece, center adjustable objective and reticle eyepiece. It has round working stage included with coaxial coarse and fine focusing type. An abbe + iris diaphragm swing-out condenser, LEDs and halogen as light source are incorporated.
| Optical System | Infinity Plan |
|---|---|
| Standard Magnification | 40x – 600x |
| Head Type | Siedentopf Binocular |
| Inclination | 30° |
| Rotation | 360° |
| Interpupillary | 50-75 mm |
| Eyepiece | WF10x/20mm, WF10x/20mm with cross Hair, WF10x/20mm, with Graticule, 2 pc |
| Eyepiece Diameter | 23.2 mm |
| Nosepiece | Backward, 4 holes |
| Objective | Infinity Plan Achromatic objective 4x, 10x for reflected/ transmitted system, infinity plan achromatic objective 20x, 40x, 60x for reflected system |
| Working Stage Type | Round Stage |
| Stage Size | Diameter 160 mm, Graduated in 1° increment, minimum |
| Moving Size | 30 × 40 mm |
| Focusing Range | 24 mm |
| Scale | 0.002 mm |
| Condenser | Abbe + iris diaphragm, Swing out, 0.9/0.25 N. A |
| Light Source Type | Halogen, LED |
| Transmit Light | 12V20W Halogen Lamp, brightness adjustable, with Filter Upgrade to 5W LED |
| Reflect Light | 12V/20W Halogen Lamp with Iris Aperture Diaphragm and iris field diaphragm, brightness adjustable |
| Power Supply Type | AC 110V- 240V |
| Polarizing | Center Adjustable nosepiece, Center Adjustable Condenser |
| Dimensions (L × D × H) | 390 × 280 × 640 mm |
| Gross Weight | 15 Kg |
It consists of an infinity plan optical system
Siedentopf binocular head type
Quadruple backward nosepiece
Reticle, adjustable diopter
WF10x/20mm eyepiece with cross hair and graticule
Center adjustable, infinity plan objective
Round working stage
Coaxial coarse and fine focusing type with safety stop lock ring
Abbe + iris diaphragm swing out condenser, rack and pinion up/down
Halogen and LEDs are used as source of light with transmit and reflect feature
Center adjustable nosepiece and condenser
Polarizing Microscopes are used to examine the effects of polarized light on specimens in the domains of research, forensic analysis, geology, medicine, chemistry, biology, and metallurgy.
