Multi functional gemstone microscope

GBS-530Multi functional gemstonemicroscopePurpose:
GBS-530 MultifunctionalGemstone microscopeAdopting LED light bulbs and equipped with rechargeable polymer lithium batteries, there is no external connection of wires during use, making it neat and flexible. Equipped with a concealed dark field spotlight that can be moved. When moved into the light path, it is used for dark field illumination, and when moved out of the light path, it is used for bright field illumination. The background of the dark field illumination is sufficiently black, and the conversion between bright and dark fields is convenient. Simply toggle the lever, and the variable light bar can be between φ 2 and φ 40MM. Equipped with fiber optic lighting and polarization devices for polarization observation. You can install a spectroscope on it for spectral observation (spectroscope is an optional component).
GBS-530Technical parameters of multifunctional gemstone microscope:
Conjugate distance of object image: 350MM
Pupil distance adjustment range: 55-75MM
Stereoscopic angle: 12 ° 40 ′
Range of visual acuity adjustment: ± 5 diopters
Observation of tilt angle: 45 ° positive image
Lens zoom range: 0.7X-4.5X
Eyepiece magnification: WF10X
Focusing range: 60MM
Lighting: High power (3W) LED lights
72 LED bulbs with a diameter of 5
Rechargeable battery voltage: 3.7V
Input voltage of charger: AC110-240V
Charger output voltage: DC4.3V
GBS-530Standard configuration of multifunctional gemstone microscope:
1. Host rack
2. Three eyed observation head
3. WF10X wide-angle eyepiece
4. Focusing mechanism
5. Dark field spotlight
6. Gemstone clip
7. Eye mask
8. Black and white board (Φ 95mm)
9. Glass platform (Φ 95mm)
10. Charger
11. Adapting glasses
Reference table for total magnification: