Quartz Optical Glass Micro Fiber Laser Rod Lens Rod Endoscope Lens

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Basic Information

Shape

Cylindrical Shaped Lens

Material

Optical Glass / Synthetic Sapphire

Lenses Color

Clear

Certification

RoHS, ISO9001, CE

Customized

Available

Coating

UV / Anti-Reflective (AR)

Diameter

1mm-500mm

Surface Quality

40/20; 60/40

Clear Aperture

>90% of Diameter

Surface Flatness

1/4 Lambda

Quartz Optical Glass Micro Fiber Laser Rod Lens & Endoscope Rod Lens

1

Why Choose Sapphire?

Thinner and stronger than standard glass windows.

Transmits wavelengths ranging from UV to Mid-Infrared.

Features extreme surface hardness and chemical resistance.

2

Material Properties

Synthetic Sapphire is a single crystal form of corundum (Al2O3), with a Mohs hardness of 9.0. It is the purest form of aluminium oxide with no porosity, making it theoretically dense. The combination of favorable chemical, electrical, mechanical, optical, and thermal properties makes sapphire a preferred material for high-performance systems.

Product Name	Industrial Sapphire Wafer / Lens
Chemical Formula	Al2O3
Crystal Structure	Hexagonal
Hardness (Mohs)	9H
Density (20ºC)	3.98g/cm³
Fusion Point	2040ºC
Optical Transmission Range	0.17 - 5.5μm
Refractive Index	no=1.768nd, ne=1.76nd

3

Specifications & Availability

Available products include Sapphire Washers, Windows, Bearings, Rods, Tubes, Ball Lenses, and Domes.

Parameter	Standard / High Precision Range
Diameter (Φmm)	8.0, 10.0, 12.7, 15.0, 20.0, 25.4, 30.0
Thickness (mm)	0.5, 1.0, 2.0
Diameter Tolerance	+0.0/-0.2mm to +0.0/-0.1mm
Parallelism	3 min. to 10 sec.
Surface Quality	80/50 to 40/20 Scratch/Dig
Flatness (@633nm)	λ to λ/4

4

Applications

LED Optical element applications & Mobile camera cover glass

Mechanical parts for watches and consumer electronics

Fingerprint recognition applications & SOS substrates

Artificial jewelry and high-end industrial components

5

Production Equipment

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Frequently Asked Questions

Q1: What are the available shipping methods? A: We support shipping via major carriers such as DHL, Fedex, TNT, UPS, and EMS. You may also use your own express account.

Q2: What is your Minimum Order Quantity (MOQ)? A: For stock inventory, the MOQ is 5 pieces. For customized products, the MOQ typically ranges between 10 to 25 pieces.

Q3: How long is the delivery time? A: Standard stock items are delivered within 5 workdays. Customized products take 2-3 weeks, while special-shaped components may require 4-6 weeks.

Q4: Can I customize optical components to my specific needs? A: Yes, we offer full customization for materials, technical specifications, and various optical coatings based on your requirements.

Q5: What payment methods are accepted? A: We accept multiple payment methods including T/T (Bank Transfer) and PayPal.

Q6: Do you maintain a stock of standard products? A: Yes, we maintain a selection of standard optical products in stock for immediate dispatch.