| Item | Specification | BS-5040B | BS-5040T | |
| Optical System | Color Corrected Infinite Optical System | ● | ● | |
| Viewing Head | Seidentopf Binocular Head, Inclined 30°, Rotatable 360°, Interpupillary Distance: 48-75mm. | ● | ||
| Seidentopf Trinocular Head, Inclined 30°, Rotatable 360°, Interpupillary Distance: 48-75mm. Light Distribution: 20:80(eyepiece: trinocular port) | ● | |||
| Eyepiece | WF 10×/18mm | ● | ● | |
| WF 10×/18mm (Reticule 0.1mm) | ● | ● | ||
| Objective | Strain-free Infinite Plan Objective | 4× | ● | ● |
| 10× | ● | ● | ||
| 20× (S) | ● | ● | ||
| 40× (S) | ● | ● | ||
| 60× (S) | ○ | ○ | ||
| 100× (S, Oil) | ○ | ○ | ||
| Nosepiece | Center Adjustable Quadruple Nosepiece | ● | ● | |
| Focusing | Coaxial Coarse & Fine Focusing knobs, Travel Range: 26mm, Scale:2um | ● | ● | |
| Analyzing Unit | 0-90°, it can be moved out of the optical path for single polarizing observe | ● | ● | |
| Bertrand Lens | It can be moved out of the optical path | ● | ● | |
| Optical Compensator | λ Slip, First Class Red | ● | ● | |
| 1/4λ Slip | ● | ● | ||
| (Ⅰ-Ⅳ Class) Quartz Wedge | ● | ● | ||
| Stage | 360° Rotatable Round Stage, Center Adjustable, Division 1°, Vernier division 6’, can be locked, stage diameter 142mm | ● | ● | |
| Polarizing Attached Mechanical Stage | ○ | ○ | ||
| Condenser | Abbe N.A. 1.25 Strain-free condenser | ● | ● | |
| Polarizing Unit | Under the condenser, With Scale Rotatable 360°, Can Be Locked, It can be moved out of the optical path | ● | ● | |
| Illumination | 5V/5W LED Lamp | ● | ● | |
| 12V/20W Halogen Lamp | ○ | ○ | ||
| 6V/30W Halogen Lamp | ○ | ○ | ||
| Filter | Blue(Built in) | ● | ● | |
| Amber | ○ | ○ | ||
| Green | ○ | ○ | ||
| Neutral | ○ | ○ | ||
| C-mount | 1× (Focus adjustable) | ○ | ||
| 0.75× (Focus adjustable) | ○ | |||
| 0.5× (Focus adjustable) | ● | |||
| Package | 1pc/carton, 57×27.5×45cm, Gross Weight: 9kgs, Net Weight: 8kgs | ● | ● | |
Note: ● Standard outfits, ○ Optional.
BS-5062 series polarizing microscopes feature a highly robust construction and first class optics to provide a long life and excellent quality images. Accessories like Gypsum slide, Mica slide, Quartz wedge and Mechanical stage are available. The microscopes are specifically designed for geology, minerals and material areas. They also can be used in chemical fiber, semiconductor and pharmaceutical industries.
BS-5062B
BS-5062BR
BS-5062BTR
BS-5062T
BS-5062TR
BS-5062TTR
Professional dedicated polarizing binocular / trinocular head can keep the cross in the
Bertrand lens
360° rotatable analyzer(with division, can be locked), can be moved out of the light path.
Excellent Infinite Optical System. Widely used in geology, Mineralogy, Fossil fuel exploration. Single polarization, othorgonal polarization or conoscopic observation is available.
Centering Nosepiece
Centering Revolving Round Stage
Polarizer
Swing-out Condenser
Compensator
Polarizing Attached Mechanical Stage
| Item | Specification | BS-5062T | BS-5062TR | BS-5062TTR |
| Optical System | Infinite Optical System | ● | ● | ● |
| Viewing Head | Seidentopf Binocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-76mm. | ○ | ○ | ○ |
| Seidentopf Trinocular Head, inclined at 30°, 360° Rotatable, Interpupilary Distance: 48-76mm, Light distribution (both) 100: 0 (100% for eyepiece), 80:20 (80% for trinocular head and 20% for eyepiece) | ● | ● | ● | |
| Eyepiece | WF10×/22mm | ● | ||
| WF10×/22 mm (Reticule 0.1mm) | ● | |||
| WF10×/20 mm | ● | ● | ||
| WF10×/20 mm (Reticule 0.1mm) | ● | ● | ||
| Infinite Strain Free Plan Achromatic Objective (Transmitted) | 4×/0.10 W.D=12.1mm | ● | ● | |
| 10×/0.25 W.D=4.64mm | ● | ● | ||
| 20×/0.40(S) W.D=2.41mm | ● | ● | ||
| 40×/0.66(S) W.D=0.65mm | ● | ● | ||
| 60×/0.80 (S) W.D=0.33mm | ○ | ○ | ||
| 100×/1.25 (S, Oil) W.D=0.12mm | ○ | ○ | ||
| LWD Infinite Strain Free Plan Achromatic Objective (Reflected) | 5×/0.13 (S) W.D=24.23mm | ● | ○ | |
| 10×/0.25 (S) W.D=18.48mm | ● | ○ | ||
| 20×/0.40 (S) W.D=8.35mm | ● | ○ | ||
| 50×/0.70 (S) W.D=1.95mm | ● | ● | ||
| 100×/0.90 (S, Dry) W.D=1.1mm | ○ | ○ | ||
| Nosepiece | Backward Quintuple nosepiece, center adjustable | ● | ● | ● |
| Analyzer Unit | Rotatable 360°, module type, can be locked | ● | ● | ● |
| Bertrand Lens | Built In, Center Adjustable | ● | ● | ● |
| Optical Compensator | λ Slip(First Class Red), 1/4λ Slip, Quartz Wedge (Ⅰ- ⅣClass) | ● | ● | ● |
| Revolving Round Stage | Diameter Φ156mm, Rotatable 360°, Center Adjustable, Division 1°, Vernier Division 6’ | ● | ● | ● |
| Attachable Mechanical Stage | Polarizing Attached Mechanical Stage with X-Y movement | ○ | ○ | ○ |
| Focusing | Coaxial Coarse & Fine Adjustment, Range 25mm, Fine Stroke 0.2mm, Fine Division 0.002mm | ● | ● | ● |
| Swing-out Condenser | N.A.0.9/0.13 swing out condenser | ● | ● | |
| Polarizing Unit | with Scale, Rotatable 360°, Can Be Locked | ● | ● | |
| Transmitted Illumination | 5W LED lamp (Input voltage:100V～240V) | ● | ● | |
| Koehler Illumination 6V/30W Halogen Lamp (Input voltage:100V～240V) | ○ | ○ | ||
| Reflected Illumination | 5W LED lamp (Input voltage:100V～240V) | ● | ● | |
| With field diaphragm, aperture diaphragm, polarizer, 12V/50W halogen lamp (Input voltage:100V～240V) | ○ | ○ | ||
| Filter | Blue | ● | ● | ● |
| Amber | ○ | ○ | ○ | |
| Green | ○ | ○ | ○ | |
| Neutral | ○ | ○ | ○ | |
| C-mount | 1× (Focus adjustable) | ○ | ○ | ○ |
| 0.75× (Focus adjustable) | ○ | ○ | ○ | |
| 0.5× (Focus adjustable) | ○ | ○ | ○ | |
| Packing | Packing size 565mm×310mm×410mm, Gross Weight 12.5kgs, Net Weight 10kgs | ● | ||
| Packing size 750mm×360mm×450mm, Gross Weight 15kgs, Net Weight 11kgs | ● | |||
| Packing size 750mm×360mm×450mm, Gross Weight 16kgs, Net Weight 12kgs | ● |
Note: ● Standard Outfit, ○ Optional