Optical glass window
An optical glass window is a parallel plane plate, usually used as a protective window for electronic sensors or detectors in the external environment. When selecting a window, users should consider whether the material's transmission properties and the substrate's mechanical properties match the application requirements. The window does not change the magnification of the system. Shenzhen Gengxu Optoelectronics provides multiple optional anti-reflection coatings applicable to ultraviolet, visible, or infrared spectra. K9 glass is one of the most commonly used optical glasses, with a refractive index of 1.56@550nm, widely used as windows and substrates for optical thin-film components, with high transmittance (91-92%) and transparency in the 350nm-2000nm range. Shenzhen Gengxu Optoelectronics provides K9 optical glass substrates and window materials with excellent performance, and can process different sizes and shapes according to your requirements, ensuring excellent optical performance (no bubbles, no pits). Can be customized according to customer requirements.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Material | H-K9L |
| Shape tolerance | +0.0/-0.1mm |
| Thickness Tolerance | ±0.1mm |
| Parallelism | <1' |
| Technical indicator photopurity | 60-40,40-20 ,20-10 |
| Effective Aperture Diameter | >90% |
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
Ceramic Cavity CMR.542697.W003
Ceramic and Glass Components
Crystech
Material: Ceramic Reflectance: >97% Size: 54.4 mm × 26.4 mm × 97 mm
-
Ceramic Cavity CMR.D25488.W002
Ceramic and Glass Components
Crystech
Material: Ceramic Reflectance: >97% Size: φ25.4X88
-
BK7 optical glass window
Ceramic and Glass Components
Mt-optics
Diameter Tolerance: +0.0/-0.1mm Thickness Tolerance: ±0.2mm Optical Aperture: >80%
-
BK7 optical glass window
Ceramic and Glass Components
Mt-optics
Diameter Tolerance: +0.0/-0.1mm Thickness Tolerance: ±0.2mm Optical Aperture: >80%
Related Articles
Fiber lasers and fiber amplification systems require excitation sources with stable wavelength, narrow spectral linewidth and consistent output power.
BEIJING JIEPU TREND supplies YAG+Er:YAG+YAG bonded composite slab laser crystals for high‑power solid‑state laser systems. The monolithic slab consists of two undoped YAG end‑cap layers and a central Er‑doped YAG gain segment. The overall dimension is 9 mm×9 mm×9 mm.
The MSL‑T series water‑cooled continuous‑wave single‑longitudinal‑mode lasers from Changchun New Industries Optoelectronics (CNI) deliver key research wavelengths including 369 nm, 405 nm and 770 nm.
Ytterbium‑doped fiber serves as the core energy‑conversion component inside a fiber laser. Pump light emitted by laser diodes is coupled into the gain fiber, and energy is transferred to signal laser beams via ytterbium ion energy‑level transition for power amplification. Two dominant pump wavelengths, 915 nm and 976 nm, have been widely adopted over decades. With the rapid progress of pump chip and wavelength‑locking technology, 976 nm edge‑emitting laser (EEL) pumps have gradually surpassed the 915 nm route and become the new industry mainstream. Shenzhen Lemon Photonics Technology Co., Ltd keeps developing high‑performance pump chips for fiber laser manufacturers.
Loading...
Name
Phone
Organization
Use Case
Database Platform