China Wholesale Twyman Green interferometer Factories – LCP-17 Balmer Series of Hydrogen & Rydberg Constant – Labor
China Wholesale Twyman Green interferometer Factories – LCP-17 Balmer Series of Hydrogen & Rydberg Constant – Labor Detail:
Specifications
| Item | Specifications |
| Hydrogen-Deuterium Lamp | Wavelengths: 410, 434, 486, 656 nm |
| Digital Protractor | Resolution: 0.1° |
| Condensing Lens | f = 50 mm |
| Collimating Lens | f = 100 mm |
| Transmissive Grating | 600 lines/mm |
| Telescope | Magnification: 8 x; diameter of objective lens: 21 mm with internal reference line |
| Optical Rail | Length: 74 cm; aluminum |
Part List
| Description | Qty |
| Optical rail | 1 |
| Carrier | 3 |
| X-translation carrier | 1 |
| Optical rotation stage with digital protractor | 1 |
| Telescope | 1 |
| Lens holder | 2 |
| Lens | 2 |
| Grating | 1 |
| Adjustable slit | 1 |
| Telescope holder (tilt adjustable) | 1 |
| Hydrogen-Deuterium lamp with power supply | 1 set |
Product detail pictures:
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We always think and practice corresponding to the change of circumstance, and grow up. We purpose at the achievement of a richer mind and body as well as the living for China Wholesale Twyman Green interferometer Factories – LCP-17 Balmer Series of Hydrogen & Rydberg Constant – Labor , The product will supply to all over the world, such as: New Delhi, Botswana, Poland, We taking advantage of experience workmanship, scientific administration and advanced equipment, ensure the product quality of production, we not only win the customers' faith, but also build up our brand. Today, our team is committed to innovation, and enlightenment and fusion with constant practice and outstanding wisdom and philosophy, we cater to the market demand for high-end products, to do professional products.
By Caroline from Cyprus - 2018.06.28 19:27
Hope that the company could stick to the enterprise spirit of "Quality, Efficiency, Innovation and Integrity", it will be better and better in the future.
By Miguel from London - 2017.12.02 14:11
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