Polarizing microscope LPM-A11 offers high definition contrast enhancing image quality in polarized light. It has polarizing 30º inclined siedentopf type trinocular head with adjustable interpupillary distance. It has built in bertrand lens on rotatable discs with centering controls. Polarizing filters are used to obtain polarizing light for the investigation of the optical properties of various specimens.
| Viewing Head | Polarizing siedentopf trinocular head 30° inclined, eyepiece rotation 360°<br/>Interpupillary adjustable distance 48 to 76 mm<br/>Light distribution 100:1 (100% for eyepiece) |
| Eyepiece | WF10X/20 mm, WF10X/20 mm (reticle 0.1 mm) |
| Nosepiece | Quintuple, center adjustable |
| Condenser | Swing out type N.A. 0.9/0.13 polarizing unit, (with scale, rotable 3600, can be locked) |
| Objective | Non-stress infinite plan objective: 4x, 10x, 20x, 40x(s)<br/> Non-stress infinite LWD plan objective: 50x(s) |
| Stage | Revolving round stage with 360° rotation, center adjustable division 1°, Vernier division 6’ |
| Focusing | Coarse stroke 25 mm<br/> Fine stroke per rotation: 0.2 mm, Fine division 2 µm |
| Illumination | 6V/20 W, Halogen lamp (input voltage 100 to 240 V) |
| Polarizing unit | Analyzer rotable with 360°, module type can be locked, Bertrand lens built in center adjustable |
| Slip | λ, First class red or 1/4 λ |
| Quartz Wedge | (I-IV Class) |
| Reflecting Polarizing unit | Field diaphragm and aperture diaphragm, polarizer, 12 V/50 W halogen lamp (input voltage 100 to 240 V) |
| Dimension | 750×360×450 mm |
| Net weight | 15 kg |
| Gross Weight | 18 kg |
- Quintuple nosepiece with adjustable center
- Polarizing siedentopf type trinocular head
- Inbuilt bertrand lens with adjustable center
- Non-stress infinite plan and LWD plan objective
- Polarizing filters to make use of polarized light
- Swing out condenser
Used in the field of geology for the study of rock and minerals, also finds application in botany, forensic science, medicine, chemistry & metallurgy.
Polarizing Microscope
Polarizing Microscope LPM-B10
- Optical System
- Finite optical system
- Viewing head
- Trinocular viewing head, 30° inclined
- Polarizing Attachment
- Polarizer: Sliding in/out of optical path, located on the top of collector Analyzer: Rotatable analyzer with gradation 0°-90° Bertrand lens: Bertrand lens, sliding in/out of optical path Optical Compensator: λ Slip (first class red), 1/4λ Slip, Quartz wedge
Polarizing Microscope LPM-A10
- Viewing Head
- Siedentopf type binocular head, 30° inclined, eyepiece rotation 360ºInterpupillary adjustable distance 50 to 75 mm
- Eyepiece
- WF10X/20 mm, WF10X/20 mm (reticle 0.1 mm)
- Nosepiece
- Quintuple click stop revolving mechanism with multiple ball bearing
Biological Microscope
Biological Microscope LBM-E20
- Optical system
- Color corrected infinity optical system
- Viewing head
- Gemel trinocular head, 30° inclined, Inverted Image, Interpupillary Distance 50 to 76 mm, Three Split Ratio 0:100, 20:80, 100:0
- Eyepiece
- High-Eye point Plan Eyepiece PL10X/25 mm, Diopter Adjustable
Biological microscope LBM-C11
- Optical System
- Infinite Optical System
- Viewing Head
- Siedentopf binocular head, inclined at 30º, interpupillary distance range 50-75 mm, eyepiece tube rotation 360º
- Eyepiece
- WF10X/20 mm (high eye point)
Biological Microscope LBM-B20
- Optical system
- Infinite optical system
- Viewing head
- Compensation free, trinocular 30° inclined 360° rotation viewing head, interpupillary distance 48 to 75 mm
- Eyepiece
- Diopter adjustable eyepiece WF10X/22 mm
Biological Microscope LBM-F10
- Viewing head
- Siedentopf type trinocular head (dual light transform) inclined at 30°, 360° rotation, interpupillary adjustable distance 48 to 76 mm
- Optical System
- Infinite Optical System
- Light distribution
- 100: 0 (100% for eyepiece) 80: 20 (80% for trinocular head and 20% for eyepiece)
Digital Microscope
Digital Microscope LDM-C10
- Viewing head
- Compensation free binocular head inclined at 30° , interpupillary distance 48 -75 mm Range of viewing field: 90%
- Eyepiece
- WF10X/18 mm
- Objectives
- Achromatic objective: 4x, 10x, 40x(s), 100x(s, oil)
Digital Microscope LDM-B11
- Viewing head
- Binocular head, inclined at 20º , interpupillary distance 55-75 mm
- Eyepiece
- EW10X/ Ø22 mm
- Objectives
- Plan achromatic objective: 1x Zoom objectives: 0.8x-6.4x with 1:8 zoom ratio
Digital Microscope LDM-B10
- Viewing head
- Binocular head, inclined at 20° , interpupillary distance 55-75 mm
- Eyepiece
- EW10X/ Ø22 mm
- Objectives
- Plan achromatic objective: 1x Zoom objectives: 0.8x-5x with 1:6 zoom ratio
Digital Microscope LDM-B12
- Viewing head
- Binocular head, inclined at 20º , interpupillary distance 55-75 mm
- Eyepiece
- EW10X/ Ø22 mm
- Objectives
- Plan achromatic objective: 1x Zoom objectives: 0.8x-8x with 1:10 zoom ratio
Educational Microscope
Educational Microscope LEM-A11
- Optical System
- Finite Optical System
- Viewing head
- Siedentopf binocular head, inclined at 30° eyepiece tube rotation 360°
- Eyepiece
- Wide field eyepiece WF 10X / 18 mm
Educational Microscope LEM-B10
- Optical System
- Finite Optical System
- Viewing head
- Siedentopf binocular head, interpupillary distance range 48 - 75 mm, eyepiece tube rotation 360º
- Eyepiece
- WF 10X / 18 mm
Educational Microscope LEM-B11
- Optical System
- Finite Optical System
- Viewing head
- Siedentopf binocular head, interpupillary distance range 48 - 75 mm, eyepiece tube rotation 360º
- Eyepiece
- WF 10X / 20 mm
Educational Microscope LEM-B12
- Optical System
- Infinite Optical System
- Viewing head
- Siedentopf binocular head, interpupillary distance range 48 - 75 mm, eyepiece tube rotation 360º
- Eyepiece
- WF 10X / 20 mm