room temperature UV replication process high repeatability of replicas (comparable or even better than production of originals!) replica quality rivals that of original attractive... of stampers can be created from a single master. 3. Forming A replica substrate is coated with an adhesion layer. If necessary the stamper surface may also be coated with a release... control and precise alignment, and to eliminate voids, bubbles, and contamination. 4. Curing The replica-stamper assembly is UV cured. Controlling the intensity, spectrum...

made of materials resistant to high temperatures and solvents. Replica gratings produced from thermal epoxies typically have low Tg (<80C) and deform when exposed to harsh... and replicated optics. Quality When quality is important, avoid committing to catalog stock gratings produced as 5th or 6th generation replicas. TOP | HOME | CONTACT US Copyright 2003-2013 Holographix LLC. All Rights Reserved. | Sitemap ...

not only high-quality replicas, but also the masters required for replica production. Encoder Gratings Diffraction-based encoders are used in the motion control, data storage...

, providing diffraction-limited performance from a single optical element. General replica properties: Wavelength range: 190 nm to 15 m Flatness/curvature:to < 1/20 wave Dig and scratch:to... to produce replica substrates, custom mirrors can be produced with pre-machined alignment tabs, mounts and other design features required for direct assembly into the final system. The...

to the manufacture of production replica gratings and opto-mechanical assemblies. Diffraction grating solutions include: Transmission gratings Reflection gratings High diffraction...