| Brand Name: | zmkj |
| Model Number: | quartz windows |
| MOQ: | 10pcs |
| Price: | by case |
| Delivery Time: | 1-3weeks |
quartz optical glass windows , optical glass lens, quartzs glass plates ,quartz optical windows, sio2 quartzs substrates, GS1,GS2 quartz cover lens
Specifications:
| 1. Incredibly thermally shock resistant (can be taken from red heat and plunged into water without cracking) | 4. Good chemical resistance |
| 2. Low thermal coefficient of expansion (TCE) and high softening temperature | 5. Excellent electrical insulator |
| 3. Optical transmission properties from ultra violet to infra red | 6. High radiation resistance |
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Optical Grade
| Parameter/ Value | JGS1 | JGS2 | JGS3 |
| Maximum Size | <φ200mm | <φ300mm | <φ200mm |
| Transmission Range (Medium transmission ratio) |
0.17~2.10um (Tavg>90%) | 0.26~2.10um (Tavg>85%) | 0.185~3.52um (Tavg-85%) |
| OH- content | 1200ppm | 150ppm | 5ppm |
| Fluorescence (ex254nm) | Virtually Free | Strong V-B | Strong V-B |
| Impurity Content | 5ppm | 20-40ppm | 40-50ppm |
| Birefringence Constant | 2-4nm/cm | 4-6nm/cm | 4-10nm/cm |
| Melting Method | Synthetic CVD | Oxy-Hydrogen melting | Electrical melting |
| Applications | Laser substrate, window, lens, prism, mirror | Semiconductor and high temperature window | IR & UV substrate |
sample in details
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Application for quartz plate
UV curing, optical instrument, sight glass, observation window for furnace, semiconductor, lighting, special light source, photoelectron, military industry, metallurgy, semiconductor, chemistry, optical communication, etc.
FAQ:
Q: What's the way of shipping and cost?
A:(1) We accept DHL, Fedex, EMS etc.
(2) If you have your own express account, it's great.If not,we could help you ship them. Freight is in accordance with the actual settlement.
Q: How to pay?
A: T/T, Paypal, Secure payment and Assurance payment.
Q: What's your MOQ?
A: (1) For inventory, the MOQ is 25pcs.
(2) For customized products, the MOQ is 25pcs up.
Q: What's the delivery time?
A: (1) For the standard products
For inventory: the delivery is 5 workdays after you place the order.
For customized products: the delivery is 2 or 3 weeks after you place the order.
(2) For the special-shaped products, the delivery is 4 workweeks after you place the order.
Q: Do you have standard products?
A: Our standard products in stock.
Q: Can I customize the products based on my need?
A: Yes, we can customize the material, specifications and optical coating for your optical
components based on your needs.
packing & delivery
>> Packaging – Logistcs
we concerns each details of the package , cleaning, anti-static , shock treatment .
According to the quantity and shape of the product , we will take a different packaging process!