Audited Supplier
yt209
Medical, Optical
Concave Lens
90%-95%
Single-lens
Optical Glass
Clear
RoHS
Customized
HC
1-2000mm
+0.0/-0.15 mm
+/-0.1mm
60/40, 40/20 or Better
<3 Arc Minute
0.25mm×45 °
90%
λ/2
Yes
Safety Green Carton
Changchun
9001909090
Product Description
Nd:Yag Laser Crystal Rod widely used solid-state laser material adopted by R&D, medical, industrial customers. Its main and obvious advantages are: high gain, low threshold, high efficiency, low loss at 1.064 µm, as well as high optical quality, good thermal conductivity and thermal shock characteristics, stable chemical and mechanical properties, which make Nd:YAG as the most suitable and commercial laser material for various modes of operation (CW, pulsed, Q-switched, mode locked and cavity dumped).
Doping concentration Nd: | 1.0%-1.3% |
Crystal orientation [111] or [100] | within 5 ° of deviation |
Crystal bar size | Diameter: 2 ~ 15 mm, length: 3 ~ 200 mm |
Dimensional tolerances | Diameter: + 0.00 / -0.05mm, length: ± 0.5mm |
Cylindrical processing | 400 # abrasive grinding or polishing |
End parallelism | ≤ 10 " |
Contour of the end face and the rod | ≤ 5 ' |
Face flatness | Λ / 10 @ 632.8 nm |
Surface Quality | 10-5 (before coating) |
Downside down | 0.15 ± 0.05mm |
Antireflection film reflectivity | ≤ 0.25% @ 1064nm |
Film resistance to laser damage threshold | ≥ 500MW / cm2 |
Other Items
Factory information
Yutai Optics, we specialize in the design and volume manufacturing of high performance optical components such as lens,prisms, windows,filters,mirrors and more for use in optical instruments and laser systems, as well as for telecommunications,medical, environment monitoring industry,material is widely ranged from optical glass to IR and UV glass.
As a Fast-growing supplier in Optics, Yutai Optics offers excellent service and good quality items,our products have been appreciated by many European and American customers,of course we build a long-term cooperation.YuTai Optics has quickly established itself as a leader in optical components from its advanced technology and quality control.
Our Advantage
Sales Team
Yutai Optics has a professinal sales team with excellent service, we tracking from inquiry to delivery of items.We try our best to meet each customers'request.
Production Team
Yutai Optics has many experienced engineers and advanced machines, they are the important guarantee for the higher quality products.Our advanced production machines list:
Ring polishing machine, Single axis machine, Two axis machine, Four axis machine,Centering edging machine,Mechanical milling machine,Spectrograph, Grinding machine,nanotech.250upl,talysurfi120.
Inspection Team
Advanced testing equipment and methods are important guarantee for the production of high-precision products.Our testing machine is ZYGO, Stereo interferometer,Horizontal interferometer.We provide testing report for each batch for your items.
Process for most optics
Material-cutting-rounding-milling-grinding-polishing-edging-cleaning-coating-gluing-edging-blacking-accembly-packing-shipping
Packaging & Shipping
1 Package Detail: A. Standard carbon and envelop with plastic foam.
B. Safety green carton.
C. Customized.
2 Delivery Detail: Within 30 days.(Also depand on the quantity)
Payment:
