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Shenzhen Fable Jewellery Technology Co., Ltd. We are making it better！
11 Years
| Ask Lasest Price | |
| Brand Name : | Fable |
| Model Number : | FTS-CCD |
| Payment Terms : | T/T, Western Union,Paypal,Alipay,Online transfer payment |
| Supply Ability : | 1000 sets per month |
Desktop Electronic gem Spectroscope observe absorption spectrum with screen FTS-CCD
Spectroscope is the key instrument to tell the true color from the artifical.Besides,we can know the name of gem by the spectrum for many gem can absorb the spectrum.such as:ruby,almandite, emerald,zircon,jadeite,peridot,Diamond
| Type | Desktop Electronic |
| Color | Black/Sliver |
| Advantage | With screen to show the spectrum |
| High screen resolution | 1024*600 |
| Voltage | DC 12V |
| Function | Observe the spectrum |
| Spectral scale range | 400-700nm |
| Warranty | One year |
Main functions and parameters:
1. Integrated desktop dual light source base, which can realize two test methods of transmission and reflection, and the brightness of the two light sources can be continuously adjusted;
2. Both transmitted light and reflected light are 400-700nm continuous spectrum light sources;
3. The entrance aperture of the sample stage is continuously adjustable from Φ2-Φ28mm;
4. Built-in computer and display screen, screen resolution: 1024*600;
5. Spectral scale range: 400-700nm, the scale can be calibrated;
6. The brightness of the spectrum can be adjusted, and the absorption line is clearly visible;
7. 1280*1024 high-performance detector, dynamic range 68.2db;
8. Sensitivity: 2.1v/lux-sec, resolution: 0.4nm;
9. Working temperature: -10° to 60°, working voltage DC12V;
10. Designed with a VGA video output interface, which can be connected to a large screen such as a projector, which is convenient for teaching use.
Observation effect:
Figure 1 Diamond 415nm characteristic absorption spectrum
Figure 2 Jade 437nm characteristic absorption spectrum
Figure 3 Ruby 468nm, 476nm and 692nm characteristic absorption spectrum
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