The 20QE20LL.55 is a Long Lived Deep UV Excimer Laser Mirror, 50.8 mm in diameter, 9.53mm thick, and is coated for 193 nm, optimized for 45° angle of incidence.
Long Lived Deep UV Mirrors are manufactured using high purity Excimer grade fused silica substrates and ultra hard dielectric coatings. Meticulous production procedures guarantee they will withstand greater than 30 Billion pulses. The coating is highly durable and will withstand repeated cleaning.
Additional CAD file downloads are not available for this product.
20QE20LL.55 - Drawings
Additional drawings are not available for this product.
20QE20LL.55
Sign In
Request Resource
In order to provide better service and products, please provide the following brief information.
Password Reset
Enter your email address below to reset your account password.
Password Reset
Email Verification Required
Cart Items Updated
Remove Product
Remove this product from your comparison list?
Check Order Status
Provide an order number and postal code to check the status of an order or download an invoice for an order that has shipped. Login to view your complete order history.
Sign In Required
To access this and other valuable technical resources, please sign in or register for a new online account.
Add to Cart
Long Lived Deep UV Excimer Laser Mirror, 50.8 mm, 45°, 193 nm