Littrow prisms feature 30掳, 60掳, and 90掳 angles, are commonly used as dispersion or beam deviation prisms depending on whether the B-C surface is with coating or without coating.
Material: Optical Glass, Fused Silica
Size Range: 4-300mm
Dimension Tolerance: +/-0.02mm
Surface Quality: 20/10
Angle Tolerance: 2 arcsec
Irregularity: 1/4 Lambda
Coating: AR, HR, PROEM Dispersion Prisms
website:http://www.visopto.net/optical....-prisms/dispersion-p

We hope to be the best supplier of Releasable Nylon Cable ties in China.
Our focus is on R&D, ensuring that we provide our customers with top quality and innovative products. In addition, we use stringent quality control measures to ensure the reliability of our products. With sound business credit, excellent after-sales service, and modern manufacturing facilities, we have earned an excellent reputation among our customers across the globe.
Our tenet is common development and mutual benefits. We warmly welcome customers at home and abroad to establish cooperation and create a bright future together with us.Cable Tie manufacturers
website:http://www.shallfastener.com/cable-tie/

PET Water Bottle Dispenser
Portable PET Water Bottle
FAQ
Question:Is this travel water bottle convenient to carry?
Answer:This bottle works great. It doesn鈥檛 leak and is very convenient to put in your purse, backpack, etc. It makes it so easy to always have water for my pup whether hiking or just a small outing.

Question:Can this be used when taking a cat out?
Answer:Of course, this dog water bottle with food dispenser can not only be used by dogs, but also cats, rabbits or other pets.China Dog Water Bottle
website:http://www.paws-beauty.com/dog-water-bottle/

A:Jiangsu OptimumNano Energy Co., Ltd., based in Gaoyou, Jiangsu Province, is a professional high-tech enterprise specialized in the R&D, production and sales of renewable energy storage solutions and lithium-ion power battery systems.
4. Q:What services can we provide?
A:Accepted Delivery Terms: FOB,CFR,CIF,EXW,FCA,DDU,Express Delivery锛?nbsp;
Accepted Payment Currency:USD,CNY;
Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash;
Language Spoken:English,Chinesechina Electric Sightseeing Vehicle LiFePo4 Battery
website:http://www.optimumnano-china.c....om/electric-vehicle-

Production Equipment
Precision machining center, automatic lathe, special machine, CNC lathe and etc.
Production Market
South-East Asian Countries, European Countries, South American Countries and Middle East CountriesCustomized Automatic Spray Gun High Atomization With Fine Tuning
website:http://www.meco-tools.com/portation terms, etc., timely report the production progress,quality control, confirm the details of product packaging, marking, etc., confirm the specific shipping date, transportation time, arrival time, etc.After receiving the goods, the customer timely asks whether the customerdiscount lap joint flange b16.47
website:http://www.lianhe-fitting.com/