China Wholesale Equal-thickness fringe Manufacturers – LCP-17 Balmer Series of Hydrogen & Rydberg Constant – Labor
China Wholesale Equal-thickness fringe Manufacturers – 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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Our corporation insists all along the quality policy of "product top quality is base of organization survival; purchaser pleasure will be the staring point and ending of an company; persistent improvement is eternal pursuit of staff" plus the consistent purpose of "reputation very first, purchaser first" for China Wholesale Equal-thickness fringe Manufacturers – LCP-17 Balmer Series of Hydrogen & Rydberg Constant – Labor , The product will supply to all over the world, such as: Kuala Lumpur, Suriname, Cyprus, By integrating manufacturing with foreign trade sectors, we can provide total customer solutions by guaranteeing the delivery of right products to the right place at the right time, which is supported by our abundant experiences, powerful production capability, consistent quality, diversified product portfolios and the control of the industry trend as well as our mature before and after sales services. We'd like to share our ideas with you and welcome your comments and questions.

Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.

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