Radical Focusable DVS 5 Prism Spectroscope for Gems (400–750 nm)
This product data sheet is originally written in English.
Radical Focusable DVS 5 Prism Spectroscope for Gems (400–750 nm)
High-precision gemology spectroscope with 5-prism construction, rugged all-metal body, adjustable slit, and focusable tubes. Ideal for gemstone testing, lab use, education, or gem enthusiast work.
Key Features
- 5-prism construction for clearer spectral dispersion
- Rugged all-metal body designed for long-term stability
- Adjustable slit for controlling light entry and spectral sharpness
- Focusable tubes allow fine tuning of scale & spectral lines
- Wavelength / scale coverage: approx. 400–750 nm
- Designed primarily for gemstone / gemology applications
Specifications
| Model / Type | Focusable DVS 5 Prism Spectroscope |
| Prism Count | 5 prisms |
| Wavelength / Scale Range | Approx. 400 – 750 nm |
| Body Construction | Rugged metal (brass / alloy) |
| Slit Adjustment | Yes, adjustable slit included |
| Focus Tubes | Focusable tubes for scale and spectrum clarity |
Included Items
- Radical DVS 5 Prism Spectroscope unit
- Adjustable slit assembly
- Focusable tube assembly
- Wavelength / scale markings
- Basic user instruction / guide (may be minimal)
Pros & Considerations
- Pros: Solid build, good spectral range, adjustable setup.
- Consider: Instructions may be minimal; slit or alignment may require user fine tuning.
- Tip: Many users calibrate or “sharpen” slits; be patient when first setting up.
| Dispatch | Ships within 1–2 working days after cleared payment. |
| Packaging | Secure packaging with foam, padding to protect optics and prisms. |
| Returns | 30-day returns accepted when item is returned in original condition. Buyer pays return postage unless item is faulty. |
Notes
Because this model is used in technical / optical work, slight user adjustments may be required (alignment, slit sharpness) upon first use. If you would like extra photos, calibration checks, or demo video before buying, message me — I’m happy to provide more details and ensure your confidence in the purchase.
Order yours confidently — questions welcome!
I aim to respond within 24 hours to all enquiries.
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