A) First, is the Nonlinear crystal transparent at the involved wavelengths and phase-matchable? B) If the answer is yes, then what’s the damage threshold, effective nonlinear coefficient and group velocity mismatch (for ultra fast laser)? C) Chose suitable crystal sizes according to your laser power and pulse width, then calculate conversion efficiency. D) Finally, balance […]
AD: A-Star’s NLO Crystals include BBO Crystal, LBO Crystal, LiNbO3 Crystal, MgO:LiNbO3 Crystal, DKDP&KDP Crystal, KTP Crystal and KTA Crystal etc. A-Star collect especial carefully for the inside material quality and polish in quickest time. When receiving a Nonlinear crystal, only qualified personnel are allowed to open crystal boxes at clean environment. We always ship clean, […]
1-Thinner and Stronger than Standard Glass Windows 2-Transmits Wavelengths Ranging From UV to Mid-Infrared 3-Features Extreme Surface Hardness and Chemical Resistance Optical sapphire window Applications Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes, Ruby sapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/ruby ball A-Star’s Optical sapphire window, Click the down […]
A-Star’s Optical Windows Sapphire We are the manufacturer and supplier of Optical Windows Sapphire in China, welcome to factory inspection . We have a strong tradition in providing custom optics like the Optical Windows to OEM customers with both high quality and great prices and bring this same standard to our stock catalog Optical Windows. Optical Windows […]
Aoptical -Star’s Optical Windows Bk7 A-Star are the manufacturer and supplier of Optical Windows Bk7 in fuzhou,China, welcome to factory inspection . Extreme precision Optical Windows Bk7, customized to your specification. If you want buy BK7 windows please click this url ( https://www.astarphotonics.com/product-detail/bk7-window/ )，This page information will be more accurate！ Optical Windows Bk7 We are producing, supplying […]
Sapphire Optical Windows Sapphire window and optical lens manufacturer. Stock items available. Quality Made In The China· Free Online Quote Now Types: Custom Shaped Windows, Rounds, Rectangular Sapphire Window Sapphire Window ,Sapphire Window is made from Sapphire material at any size are available. Besides round, Sapphire windows at shape of quadrate, triangular, or other […]
Custom Optical Design and Assemblies Manufacturing in China A-Star is Manufacturer and exporter of Optical lens,lens assamblies,optical window and optical Prism . A-Star has an extensive selection of standard lens assemblies and elements with value-added services for component modification speed delivery and minimize your budget. A-Star supplies all market segments including: Automotive, Electronics and Computer Peripherals, Consumer […]
Custom Precision Optical Lens Design A-Star is the professional Optical Lens supplier in China and can customized various optical lenses with different shape, dimention and precision. Including Double-Concave Lens ,Plano Convex Lenses, achromatic lens and coating. It can be used for UV, visible or infrared wavelengths. Hope we can provide the best service for you. A-Star Photonics has […]
An achromatic lens, also referred to as an achromat, typically consists of two optical components cemented together, usually a positive low-index (crown) element and a negative high-index (flint) element. In comparison to a singlet lens, or singlet for short, which only consists of a single piece of glass, the additional design freedom provided by using […]
Precision Sapphire Windows Sapphire Windows made by A-Star Optics are considered among the best in the industry. Our custom optical components are excellent at protecting delicate lasers, sensors, cameras, and other devices due to their superior strength and scratch resistance. Sapphire windows can also be used as viewports in high pressure or vacuum situations. Sapphire […]