Key Highlights

Gemological darkfield stereo microscope — ideal for diamonds & gemstones
Magnification range: 7× to 100×
LED + fibre optic illumination for adjustable darkfield lighting
Trinocular head with camera output for imaging & analysis

Diamond / Gemstone Darkfield Stereo Microscope 7-100× with LED Fibre Light

High-performance gemology stereo microscope built for gemstone inspection, diamond grading and gem research. With 7-100× magnification and a powerful LED + fibre optic illumination system, this microscope is engineered for clarity, contrast and detail in gemstone examination.

Use Cases & Advantages

Gem / Diamond Analysis: inspect inclusions, color zones, surface features under darkfield and transmitted light modes.
Gem Cutting Labs: monitor facets, polish quality, symmetry, and surface defects in real time.
Gemological Education: ideal for training students and gem professionals in gemstone microscopy.
Image Documentation: trinocular slot with camera output enables high-resolution imaging of gems for records or publications.
Adjustable Illumination: LED + fibre light allows contrast control critical in darkfield gem viewing.

Features & Technical Highlights

Stereo / binocular optical structure suited for gemology
Darkfield capability for observing transparent or semi-transparent gemstone features
Magnification from 7x up to 100x for detailed viewing
High-intensity LED + fibre optic light for consistent and adjustable illumination
Trinocular head with camera port — supports imaging systems or digital cameras
Robust design by RADICAL, trusted in microscopy instruments

Specifications

Brand / Model	RADICAL — RSM9G (Gemology Microscope)
Microscope Structure	Stereo microscope (upright)
Magnification	7× to 100×
Illumination	LED + fibre optic light system
Viewing Head	Trinocular (camera port / USB output)
Intended Use	Gem analysis, gemology labs, gemstone inspection
Condition	New (unused)

Seller Credentials: Microscopes India — over 22,000 items sold, 96.3% positive feedback. Trusted manufacturer of life & material science microscope instruments. [oai_citation:9‡eBay](https://www.ebay.com/itm/167144404207)

Shipping & Returns

Dispatch	Ships within 1 business day after cleared payment. [oai_citation:10‡eBay](https://www.ebay.com/itm/167144404207)
Shipping	Free expedited international shipping — safe packing for optics & components. [oai_citation:11‡eBay](https://www.ebay.com/itm/167144404207)
Returns	30-day returns accepted. Seller covers return shipping if item is defective. [oai_citation:12‡eBay](https://www.ebay.com/itm/167144404207)