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BD-40 Infinity parfocal Metallurgical Microscope
▲ Optical system: Infinity achromatic optical system
▲ Observation: Bright field, polarizing
▲ Eyepiece: High eye level WF PL10 × (Φ22mm)
▲ Objective: 5X, 10X, 20X, 50X.
▲ Parfocal distance: 45mm
▲ Parfocal distance: 45mm
▲ Illumination: LED itransmitted&reflected illumination
▲ Cetificate: CE, Rohs
Product Detail
※Features:
▲ BD-40 is an upgrade hight cost performamance microscope with excellent optical system.
▲ Parfocality make it easy to use.
▲ Parfocality make it easy to use.
▲ With RX50M condensor, BD-40 has large numerical aperture and higer brightness, higher light transmittance.
▲ Palarizer and analyzer can realize polarization.
▲ For more application information, please view SOLUTION or consult with us.
※Specifications:
| Model | BD-40 |
| Observation | Bright field, polarizing |
| Optical system | Infinity achromatic optical system |
| View tube | Trinocular, Hinge trinocular, 30° Tilt, 360° rotating IPD adjustment: 54mm~75mm Diopter adjustment: ± 5 diopters Splitting ratio: 100:0 or 50:50 |
| Eyepiece | High eye level WF PL 10X(Φ22mm) |
| Objective | Infinity flat field achromatic long working distance metallurgical objective: 5X. 10X, 20X, 50X |
| Parfocal distance | 45mm |
| Nosepiece | Quintuple converter |
| Stage | Double layer mechanical stage: 175*145mm. Moving range: 76mm*42mm Right hand gang control for X and Y direction Reflecting metal stage plate/Reflecting and transmission glass stage plate |
| Focusing mechanism | Coaxial positioning system Tightness and height limitation of coarse regulation are adjustable Fine adjustment accuracy: 0.002mm Coarse adjustment: 28mm Max specimen height of reflecting and transmission stage: 28mm Max specimen height of reflecting metal stage: 78mm |
| Illumination | Transmitted&reflected illumination, the two illumination can work at the same time. 5W LED or 12V/30W halogen lamp, with presetting center and adjustable field stop and aperture stop Bottom illumination: Transmission kohler illumination; 5W warm light LED |
| Condensor | Transmission swing out achromatic condensor N.A 0.9, with center adjustable aperture stop. |
| Interference filter | Reflecting interference filter, blue filter≤45nm, green filter: 520nm~570nm; red filter: 630-750nm; LBD filter |
| Photographic device | 1X CCD adapter, with focusing function |
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