DIVERGE - 17 Annonces
Mercredi 08 mai 2024
Quantité : 200/week - Prix : 500usd-10000usd
High Power 4 Wavelength Laser Hair Removal Machine The HIDL-1800W 755+808+940+1064nm diode laser hair removal machine offers more treatment options for different body parts with its 4 different spot sizes treatment heads changeable on one handle. It features gold standard working...
Bei Jing San He Tech Co.,Ltd.
- 101300 - Beijing
- 010 56211710
Mercredi 17 janvier 2024
Prix : 1usd-10000usd
An optical lens is a transparent device made of glass or other transparent materials with the purpose of focusing or diverging light. Lenses play a crucial role in optics and are widely used in various optical instruments such as eyeglasses, cameras, microscopes, telescopes, and binoculars...
TianCheng Optics CO.,Ltd
- tcoptik
- 130000 - Kuan Cheng
- 86 431 89851801
Vendredi 03 novembre 2023
Prix : $0.5-200.00
A cylindrical optical lens is typically used to focus, condense or expand incoming light. A cylindrical optical lens has one cylindrical surface, causing light to be focussed in a single dimension or axis. It can also be used to expand the output of a laser diode into a symmetrical beam...
BRD Optical
- 130000 - Changchun
- +86 (431) 8188 4163
Vendredi 04 août 2023
Prix : $0.5-200.00
The double convex lens/double convex mirror is symmetrical across both its horizontal and vertical axis. Each of the lens's two faces can be thought of as originally being part of a sphere. The fact that a double convex lens/mirror is thicker across its middle is an indicator that...
BRD Optical
- 130000 - Changchun
- +86 (431) 8188 4163
Vendredi 04 août 2023
Prix : $0.5-200.00
A double concave lens/double concave mirror has a negative focal length, thereby causing collimated incident light to diverge. The double concave lens/mirror has an equal radius of curvature on both sides of the lens. They are generally used to expand light or increase focal length...
BRD Optical
- 130000 - Changchun
- +86 (431) 8188 4163
Mercredi 01 juin 2022
The double convex lens/double convex mirror is symmetrical across both its horizontal and vertical axis. Each of the lens's two faces can be thought of as originally being part of a sphere. The fact that a double convex lens/mirror is thicker across its middle is an indicator that...
BRD Optical
- 130000 - Changchun
- +86 (431) 8188 4163
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