The 800 nm transmission grating is a high-performance optical component specially developed for Ti:sapphire laser systems. It is particularly suitable for critical applications such as femtosecond/picosecond ultrafast lasers, precision spectroscopy, and nonlinear optical research. Manufactured from carefully selected optical materials with advanced fabrication processes, the grating offers excellent optical performance and thermal stability, capable of withstanding high-power laser output while maintaining long-term operational reliability. Its specially optimized grating structure is tailored to the emission characteristics of Ti:sapphire lasers, delivering outstanding performance around the 800 nm central wavelength.

In terms of technical specifications, the 800 nm transmission grating provides exceptional wavelength resolution, enabling high-precision wavelength tuning of ±0.1 nm to meet the stringent spectral requirements of ultrafast laser systems. Designed for low loss, it achieves a diffraction efficiency greater than 95%, effectively minimizing energy loss in the system. In addition, its excellent optical uniformity and low wavefront distortion ensure reliable performance and stable laser operation, making it particularly suitable for precision optical processes such as frequency conversion and pulse compression.

The 800 nm transmission grating is available in multiple configurations, including different line densities (600–2000 lines/mm), various dimensions, and a range of substrate material options. Each grating undergoes rigorous quality control and performance testing to guarantee stable operation in both research-grade experiments and industrial applications. Whether for building ultrafast laser systems or for advanced spectroscopic research, this transmission grating is an ideal choice to enhance the overall performance of Ti:sapphire laser systems.

Notes: For best performance, store and operate the grating at 25 °C and 40%–60% relative humidity. If contamination occurs on the grating surface, gently clean it with >99% alcohol and lint-free lens tissue. Avoid rough fabrics, water, or abrasive cleaners to prevent damage to the coating.