45-315 12.5 x 17.5 mm 30:70 (R:T) Float Glass Standard Plate Beamsplitter; t=1mm 400-700nm

This 45-315 Beam Splitter, sourced from Edmund Optics, is a high-quality optical component designed for applications that require precise beam splitting. The beamsplitter features a rectangular base shape with dimensions of 12.5 mm in width and 17.5 mm in height, making it suitable for a wide range of optical systems.

The beamsplitter is made of soda lime ru clear float glass, known for its excellent optical properties and durability. It has a thickness of 1 mm, providing robustness while maintaining minimal optical distortion. The beamsplitter is designed to operate within the wavelength range of 400-700 nm, encompassing a broad spectrum of visible light.

The coating on this beamsplitter is a key feature. The front surface is coated with EDM 45-312, a coating specifically designed to achieve a 30% reflection and 70% transmission ratio. This is particularly useful in applications where maintaining a specific balance of reflected and transmitted light is crucial. The back surface is coated with EDM MGF2 STD CURVE, a coating that ensures optimal transmission and minimal reflection.

The beamsplitter's physical data indicates a 0.3 reflection and 0.7 transmission rate, aligning with its designed specifications. This beamsplitter is currently in stock and available for immediate use. For more detailed information, please refer to the vendor's website at https://www.edmundoptics.com/p/125mm-x-175mm-30r70t-plate-beamsplitter/5797/.