1-inch aluminium optical slit for a variety of applications
Unmounted, Uncoated optical slit, made of bare aluminium, 1-inch (25.4 mm) diameter.
The air slit itself is 3mm long and 250micrometers (μm) wide. The thickness of the plate is 0.2mm (standard). The front side of the slit is marked with the width, and the back side is left blank.
Great for applications in spectrometers/spectroscopy, slit-scan imaging or beam profiling, image- and laser beam sampling, alignment, metrology, astronomy, biophotonics, photonics and other Develop-It-Yourself projects.
Other variants and custom slits are available on our website.