The OPB-40S06-4-5 is a 40 x 40 mm N-BK7 Square Optical Parallel Flat Window, featuring a thickness of 6 mm and uncoated surfaces. This optical window is sourced from OptoSigma, a renowned vendor in the optics industry.
The window is designed in a rectangular shape, with each side measuring 40 mm, providing a substantial surface area for light transmission. The N-BK7 material, also known as BK7 Schott, is a popular choice in the optical industry due to its excellent optical properties, including low dispersion and high transparency across a wide range of wavelengths.
This specific window is designed for use at a wavelength of 588 nm, making it suitable for applications that operate within this range. The window is uncoated, meaning it does not have any additional layers applied to its surfaces to alter its optical properties. This can be beneficial in applications where minimal reflection or dispersion is required.
The window is listed as being in stock on the vendor's website, indicating its availability for immediate purchase and delivery. This makes it an ideal choice for users who require a reliable and readily available optical window for their applications.