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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Using a full scientific good quality administration system, very good quality and superior faith, we win good standing and occupied this discipline 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: European, Nepal, United Arab Emirates, We adhere to the honest, efficient, practical win-win running mission and people-oriented business philosophy. Excellent quality, reasonable price and customer satisfaction are always pursued! If you are interested in our products, just try to contact us for more details!
By Frank from Las Vegas - 2017.03.28 12:22
Although we are a small company, we are also respected. Reliable quality, sincere service and good credit, we are honored to be able to work with you!
By Claire from UK - 2017.06.25 12:48
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