Monochromatic Light Illumination Gem Microscope Optical gemological
instrument
FGM-R5S-11
Five generations of swing arm base:
★Atmospheric classic base, which can rotate 360°;
★The lens body can be adjusted freely within the range of 0-45°;
ball-type guide rail; adjustable self-locking mechanism;
installation holes for gem clips on both sides;
★Provide four lighting modes: bright fields, dark fields, top light
and side light;
★10W high-power continuously adjustable LED bottom light imported
from the United States, energy-saving and efficient; assembly beam
diameter 2-42mm continuously adjustable large light barrier;
★The ring-shaped dark field diffuser has no screw fixing design,
minus screw image interference, providing high-quality dark field;
★The top light is a 6W continuously adjustable ultra-high
brightness LED white surface light source, and the color
temperature of 6500+500K meets the requirements of diamond grading
lighting;
★3W high-brightness adjustable LED side light auxiliary lighting;
★The orthogonal polarization conoscopic system is added to increase
the key identification basis for gemstones under orthogonal
polarization; integrated global wide-voltage power supply, stable
brightness.
Specifications:
| Lighting source | Super brightness LED white light |
| Rotatable Angle | 45°C inclined and 360°C rotational |
| Illumination systems | Bright field, dark field, top light and side light |
| Bottom light | 10W of LED UAS made light |
| Top light | 6W high-brightness LED white light source, 6500+500K color
temperature diamond grading lighting |
| Slide light | With 3W LED |
| World-wide voltage | 100V-240V |
| Image | SWF10X wide-angle eyepiece (22mm@10X) |
| Magnification | 6.7-45X |
| Working distance | 100mm |
| Eyepiece | Binocular |
| Zoom rate | 6.7:1 |
| Diaphragm Diameter | 2-42mm |
| Working Distance | 100mm |
Applications: Gem Laboratory,Gemology School, Gemology student.
