Introducing the L10 Mounted Rectangular Slit Aperture, a precision-engineered component designed to meet the exacting standards of modern optical applications. This slit aperture features a meticulously crafted opening measuring 0.01mm (10μm) wide by 1.5mm long, ensuring unparalleled accuracy and performance. The aperture is constructed from high-quality copper foil, with one side expertly blackened to minimize reflections and enhance optical clarity.

The L10 slit aperture is securely mounted in a circular holder made from black anodised aluminium, providing robust support and durability. The foil itself has a diameter of 3mm, making it suitable for a variety of precision applications. The mount is available in three different diameters: 12.7mm, 16mm, and 25mm, offering flexibility to fit various setups and requirements.

With a tolerance of +/-0.5μm, the L10 Mounted Rectangular Slit Aperture is designed to deliver consistent and reliable performance. This product is part of a comprehensive range of mounted rectangular slits, each offering unique specifications to cater to diverse needs. Whether you require the ultra-fine precision of the L2 model or the larger dimensions of the L250, our selection ensures you can find the perfect solution for your optical challenges.