MLAstro 2400l/mm grating 25*25*6mm 500nm peak
$110.00
Our grating is carefully crafted to ensure best possible performance over the whole visible range.
Important Notice:
Do not touch the coated surface of the grating. Any fingerprints on the surface will render it unusable, and the grating will be discarded. The coated surface is extremely fragile and can be damaged literally by blowing on it the wrong way. To remove dust, use only a bulb blower—do not blow directly on the surface or use any other cleaning methods. Small dust particles will not affect the grating’s performance.
Always handle the grating by the edges and place it with the coated surface facing up. For extended storage, it is highly recommended to use the original case and keep it in a humidity-controlled environment (under 60% RH).