The L100 Mounted Rectangular Slit Aperture is a precision-engineered component designed for applications requiring high accuracy and reliability. This product features a slit aperture that is 0.1mm (100μm) wide and 2mm long, crafted from high-quality copper foil. One side of the foil is blackened to minimize reflections and enhance performance in optical systems. The meticulous construction ensures a tolerance of +/-3μm, making it suitable for demanding environments where precision is paramount.

The aperture is securely mounted in a circular holder made from black anodised aluminium, providing durability and a sleek appearance. The foil itself has a diameter of 3mm, ensuring a compact form factor that integrates seamlessly into various setups. The L100 is available in multiple mount diameters, including 12.7mm, 16mm, and 25mm, offering flexibility to fit different system requirements.

As part of a comprehensive range of mounted rectangular slits, the L100 stands out for its balance of size and precision. This product is ideal for users who need a reliable and consistent aperture size for their optical applications. Whether you are upgrading an existing system or designing a new one, the L100 provides the quality and performance you need.