The LD01-405/10-12.5 is a bandpass filter, specifically designed for laser clean-up applications. This filter, manufactured by Semrock, boasts a 12.5 mm diameter and a thickness of 2 mm, making it a robust and compact solution for various optical setups.
The filter is designed to transmit light at a central wavelength of 405 nm, with a full width at half maximum (FWHM) of 10 nm. This specificity makes it ideal for applications that require precise wavelength selection. The cut-on wavelength is 400 nm, and the cut-off wavelength is 410 nm, further emphasizing its narrowband transmission characteristics.
The LD01-405/10-12.5 features a thin lens shape, which can be beneficial in certain optical configurations. The front and back surfaces of the filter are coated with the same coating, identified as "sem ld01-40510". This coating is specifically designed for this filter, enhancing its performance and durability.
The catalog number for this filter is LD01-405/10-12.5, and it is currently in stock on the Semrock website. The link to the product page is provided for your convenience.