Featured - Part 79

Massive Selection for Er Yag Dental Laser Crystal - Er,Cr:Glass/Er,Cr,Yb:Glass – Dien

Erbium and ytterbium co-doped phosphate glass has a broad application because of the excellent properties. Mostly, it is the best glass material for 1.54μm laser due to its eye safe wavelength of 1540 nm and high transmission through atmosphere. It’s also suitable for medical applications where the need for eye protection may be difficult to manage or diminish or hinder essential visual observation. Recently it is used in optical fiber communication instead of EDFA for its more super pl...
8 Year Exporter Ktioaso4 - Factory China Zngep2 Nonlinear Crystal Zinc Germanium Phosphide – Dien

“Sincerity, Innovation, Rigorousness, and Efficiency” could be the persistent conception of our organization for that long-term to produce with each other with buyers for mutual reciprocity and mutual gain for Factory China Zngep2 Nonlinear Crystal Zinc Germanium Phosphide, We welcome prospects all around the word to call us for foreseeable future small business interactions. Our products and solutions are the very best. Once Selected, Ideal Forever! “Sincerity, Innovation, ...
Free sample for Bib3o6 - Er:YAP Crystals – Dien

Yttrium aluminium oxide YAlO3 (YAP) is an attractive laser host for erbium ions due to its natural birefringence combined with good thermal and mechanical properties similar to those of YAG. Er:YAP crystals with high doping concentration of Er3+ ions are typically used for lasing at 2,73 microns. Low-doped Er:YAP laser crystals are used for of the eye-safe radiation at 1,66 microns by in-band pumping with semiconductor laser diodes at 1,5 microns. The advantage of such a scheme is low thermal...
Short Lead Time for Lutetium Aluminium Garnet Doped With Praseodymium - Fresnel Rhomb Retarders – Dien

Fresnel Rhomb Retarders like broadband waveplates providing uniform λ/4 or λ/2 retardance over a wider range of wavelengths than possible with birefringent waveplates. They can replace retardation plates for broadband, multi-line or tunable laser sources. The rhomb is designed so that a 45° phase shift occurs at each internal reflection creating a total retardance of λ/4. Because the phase shift is a function of the slowly varying rhomb dispersion, the retardance change with wavelength is mu...
Good User Reputation for Mulit-Cystal Material - Glan Taylor Polarizer – Dien

Glan Taylor polarizer is made of two same birefringent material prisms that are assembled with an air space.Its length to aperture ratio which is less than 1.0 makes it a relatively thin polarizer.The polarizer with no side escape windows is suitable for low to medium power application where the side rejected beams are not required .The angular field of different materials of polarizers is listed below for comparison. Feature： Air-spaced Close to Brewster’s Angle Cutting High Polariza...
Factory For Silicon Lens - TGG Crystals – Dien

TGG is an excellent magneto-optical crystal used in various Faraday devices (Rotator and Isolator) in the range of 400nm-1100nm, excluding 475-500nm. Advantages of TGG: Large Verdet constant (35 Rad T-1 m-1) Low optical losses (<0.1%/cm) High thermal conductivity (7.4W m-1 K-1). High laser damage threshold (>1GW/cm2)