Name: JGS1 Quartz Glass optical window and prices
Brand: JGS1 Quartz Glass optical window
Availability: InStock

Product Details

JGS1 Quartz Glass optical window and prices

Product Introductions

Dia 24.6mm +/-0.1 x thick 1.2mm +/-0.1

No edge chips

Material: fused quartz

Processing Technique: both sides polished , edges fine groud , with bevel

Regular working temperature: 1000°C

Resistant of strong chemistry like acid or alkali

Thenical specification:

Parameter	Standard Grade	Precision Grade	Ultra-precision Grade
Dimensional Tolerance	+/-0.1	+/-0.1	+/-0.1
Clear Aperture	>80% to >90%	>80% to >90%	>80% to >90%
Surface Quality	80-50	60-40	40-20
Parallelism	3 arc min	1 arc min	30 arc seconds
Wavefront Distortion	5λper 25mm	1λper 25mm	λ/4
Protective Bevel	<0.25x45 deg	<0.25x45 deg	<0.25x45 deg
Coating	Optional	Optional	Optional
Dimension	Depends on material
Thickness	Depends on material

Company advantages and customer conviniences :

1.Based in Beijing, heart of China, ZCQ is a technology and quality oriented manufaturer.

2.With senior engineer supervise, we are glad able to advise customers on pressure, temperature etc application and engineering questions.

3.ZCQ accepts second production in case some products don’t meet requirements.

4.1 hour from international meeting center of Beijing, ZCQ invites guests to visit our company after long day meeting and get relaxed in nature. Our company is also sitted in arms of mountains and river.