Manufactured as a optical component, ensuring stable and repeatable performance with high quality. High-quality grating with 600 lines and 1200L, providing excellent dispersion performance for accurate separation. Blaze-optimized at 500 nm, enhancing diffraction efficiency in the visible spectrum, suitable for green sources and optical testing. Compact size of 25 x 25 x 6 mm, ideal for integration into optical and laboratory setups. Ideal for scientific research, educational laboratories, and advanced optical systems; variations in appearance and printed text may occur due to different batches, but this does not affect functionality.