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Diameter 23mm-25mm Thickness 0.9-1.2mm Round Double Domed Sapphire Crystal Glass Window for Watch

Purchase Qty.: (Pieces)	50-99 100-499 500-999 1,000+
FOB Unit Price:	US$4.00 US$3.90 US$3.80 US$3.70

Purchase Qty. (Pieces)	FOB Unit Price
50-99	US$4.00
100-499	US$3.90
500-999	US$3.80
1,000+	US$3.70

Port:	Chengdu, China
Production Capacity:	50000PCS/Month
Payment Terms:	L/C, T/T, Western Union, Paypal, Money Gram

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Product Description

Company Info

Basic Info.

Usage

Watch

Type

Convex Lens

Transmittance

>95%

Shape

Round

Material

Sapphire Glass,99.996% Al2O3

Lenses Color

Transparent and Based on Your Need

Customized

Coating

Based on Your Need

Stock

Yes

Thickness

Based on Your Need

MOQ

1 Piece

Orientation

a-Palne,C-Axis,Random

Tolerance

+/-0.01mm to +/-0.10mm

Transport Package

Cartons

Specification

Based on your need

Origin

China

HS Code

9001909090

Product Description

Double domed sapphire crystal watch glass

Name	Diameter	Tolerance	Thcikness	Tolerance
Sapphire crystal watch glass	2.00mm~250mm	+/-0.01mm	0.10mm~150.00mm	+/-0.01mm

Surface Roughness: Rz0.05

Surface Quality: S/D 80/50~S/D 10/5

Product Description

The watch glass is one of important components of the watch. After development, it has become wear-resistant and scratch-resistant. Today, sapphire glass watch becomes more and more popular. .

The main component of the sapphire glass is aluminum oxide, which removes impurities such as iron oxide and titanium oxide. Chemically, there is no difference between synthetic sapphire and natural crystal. Compared with plexiglass and mineral glass, the sapphire glass has a hardness of 9 grades and is not easily reflective and scratched.

Double domed (round)
Diameter (mm)	specs(mm)	size
16	Middle high *thickness)	1.8*1.1
16	Middle high *thickness)
16.5	Middle high *thickness)	2.7*2.0
16.5	Middle high *thickness)
17	Middle high *thickness)	1.5*0.8
17	Middle high *thickness)
17.5	Middle high *thickness)	1.7*0.9	1.4*1.1
17.5	Middle high *thickness)
18	Middle high *thickness)	1.6*1.0
18	Middle high *thickness)
18.5	Middle high *thickness)	1.5*1.0	2.7*2.1
18.5	Middle high *thickness)
19	Middle high *thickness)	1.6*0.7	1.6*0.8	1.6*0.9
19	Middle high *thickness)
19.5	Middle high *thickness)	15*0.8
19.5	Middle high *thickness)
20	Middle high *thickness)	1.5*1.0	2.1*1.5
20	Middle high *thickness)
20.5	Middle high *thickness)	1.5*1.0	2.1*1.5
20.5	Middle high *thickness)
21	Middle high *thickness)	2.0*1.2	2.8*1.7	1.5*1.0	2.5*1.0	3.5*2.6
21	Middle high *thickness)
21.5	Middle high *thickness)	1.5*0.8	1.7*0.9	1.6*1.2	3.0*2.1
21.5	Middle high *thickness)
22	Middle high *thickness)	1.8*1.0	2.2*1.0	2.0*1.2	2.2*1.5	3.0*2.1
22	Middle high *thickness)
Double domed(round)
Diameter (mm)	specs(mm)	size
22.5	Middle high *thickness)	1.8*1.2	2.3*1.5	2.4*1.75	3.0*2.2
22.5	Middle high *thickness)
23	Middle high *thickness)	1.6*0.8	1.7*1.0	2.6*1.0	2.4*1.1
23	Middle high *thickness)
23.5	Middle high *thickness)	2.0*1.0	2.3*1.5
23.5	Middle high *thickness)
24	Middle high *thickness)	1.5*1.0	1.8*1.2	2.4*1.5	3.5*2.0
24	Middle high *thickness)
24.5	Middle high *thickness)	1.4*0.9	2.0*1.0	2.5*1.5
24.5	Middle high *thickness)
25	Middle high *thickness)	1.4*0.8	2.0*1.0
25	Middle high *thickness)
25.5	Middle high *thickness)	1.6*1.0	2.0*1.1	2.9*1.2	2.6*1.5
25.5	Middle high *thickness)
26	Middle high *thickness)	1.5*1.0	2.3*1.0	2.9*2.0
26	Middle high *thickness)
26.5	Middle high *thickness)	2.0*1.0	2.7*1.2	2.8*1.5	3.2*2.3
26.5	Middle high *thickness)
27	Middle high *thickness)	1.5*1.0	2.0*1.1	2.8*1.5	2.9*2.0
27	Middle high *thickness)
27.5	Middle high *thickness)	1.5*1.0	2.4*1.2	3.2*1.3	2.4*1.5	4.0*2.0
27.5	Middle high *thickness)
28	Middle high *thickness)	2.0*1.1	2.0*1.2	2.8*1.8	2.9*2.0
28	Middle high *thickness)
28.5	Middle high *thickness)	2.8*1.0	2.7*0.9	2.4*1.2
28.5	Middle high *thickness)
29	Middle high *thickness)	2.0*1.0	2.5*1.5	3.0*2.2
29	Middle high *thickness)
29.5	Middle high *thickness)	1.7*0.9	1.7*1.0	2.5*1.5
29.5	Middle high *thickness)
30	Middle high *thickness)	1.8*1.0	2.4*1.5
30	Middle high *thickness)
30.5	Middle high *thickness)	2.0*1.0	2.4*1.2	3.7*1.2	2.8*1.5	3.0*1.8	3.5*2.2
30.5	Middle high *thickness)
31	Middle high *thickness)	2.0*1.0	2.0*1.2	2.2*1.3	3.0*1.8	5.5*2.8	6.0*3.0
31	Middle high *thickness)
31.5	Middle high *thickness)	2.3*1.0	2.0*1.0	2.5*1.1	3.0*1.4	3.5*2.4	4.2*3.0
31.5	Middle high *thickness)
32	Middle high *thickness)	2.0*1.0	2.5*1.2	2.3*1.4	3.2*2.0	2.9*2.4
32	Middle high *thickness)
32.5	Middle high *thickness)	2.2*1.1	2.0*1.2	2.5*1.2	3.7*1.3	2.2*1.4	3.0*2.1
32.5	Middle high *thickness)	3.8*2.5
33	Middle high *thickness)	1.8*1.0	2.6*1.1	2.7*1.4	4.1*2.0
33	Middle high *thickness)
33.5	Middle high *thickness)	1.8*0.9	2.0*1.0	3.6*1.2	2.4*1.4	4.1*2.5	4.1*2.9
33.5	Middle high *thickness)
34	Middle high *thickness)	1.8*1.0	2.0*0.9	2.0*1.0	2.8*1.1	2.5*1.1	2.2*1.2
34	Middle high *thickness)	2.6*1.5	2.6*1.6	3.8*1.7	3.2*2.0	5.5*2.0	3.4*2.2
34.5	Middle high *thickness)	2.2*0.8	2.0*1.1	2.0*1.2	2.3*1.2	2.8*1.2	3.0*1.2
		2.6*1.5	4.0*1.5	2.8*1.8	3.9*2.3	3.2*2.4	3.8*2.4
		3.5*2.5
35	Middle high *thickness)	2.3*1.0	2.5*1.2	3.0*1.2	2.8*1.3	2.5*1.4	3.6*2.2
35	Middle high *thickness)	3.0*2.3	4.2*2.5	9.0*6.2
35.5	Middle high *thickness)	2.3*0.7	2.0*0.9	2.5*1.0	2.2*1.1	2.6*1.4	2.8*1.5
35.5	Middle high *thickness)	3.2*1.5	3.8*1.8	3.8*2.4	4.0*2.5
36	Middle high *thickness)	2.0*1.0	2.2*1.0	3.0*1.2	2.9*1.5	3.0*1.9	3.8*1.8
36	Middle high *thickness)	3.8*2.0	3.9*2.2
Double domed (round)
Diameter (mm)	specs(mm)	size
36.5	Middle high *thickness)	2.1*0.9	2.2*1.0	2.8*1.2	2.4*1.4	4.0*1.5	4.0*2.2
36.5	Middle high *thickness)	4.6*3.0	4.5*2.8
37	Middle high *thickness)	2.5*1.0	2.5*1.2	3.0*1.2	2.8*1.5	2.6*1.8	2.7*1.9
37	Middle high *thickness)	3.9*2.0	3.7*2.5	4.4*3.3
37.5	Middle high *thickness)	1.8*0.9	2.5*1.0	4.6*1.1	3.0*1.2	4.2*1.2	3.0*1.5
37.5	Middle high *thickness)	3.8*1.8	3.0*1.9
38	Middle high *thickness)	1.8*1.0	2.3*1.2	3.2*1.2	2.8*1.4	3.8*1.9
38	Middle high *thickness)
38.5	Middle high *thickness)	3.2*1.0	3.0*1.0	2.4*1.2	3.0*1.2	2.5*1.5	2.7*1.5
38.5	Middle high *thickness)	2.9*1.6	3.6*1.5	3.5*1.9
39	Middle high *thickness)	3.0*1.0	3.0*1.2	3.6*1.2	3.0*1.4	2.7*1.6	3.8*1.8
39	Middle high *thickness)
39.5	Middle high *thickness)	2.7*1.0	2.4*1.6	2.5*1.7
39.5	Middle high *thickness)
40	Middle high *thickness)	2.5*1.2	2.7*1.2	2.8*1.5	3.7*1.8	3.0*1.8
40	Middle high *thickness)
40.5	Middle high *thickness)	3.0*1.0	3.1*2.0
40.5	Middle high *thickness)
41	Middle high *thickness)	2.8*1.1
41	Middle high *thickness)
41.5	Middle high *thickness)	2.6*1.0
41.5	Middle high *thickness)
42	Middle high *thickness)	2.5*1.0	3.0*1.9
42	Middle high *thickness)
42.5	Middle high *thickness)	3.0*1.2
42.5	Middle high *thickness)
43	Middle high *thickness)	2.8*1.1
43	Middle high *thickness)
43.5	Middle high *thickness)	3.0*1.3	2.8*1.1
43.5	Middle high *thickness)
44	Middle high *thickness)	2.8*1.1	4.2*2.7
44	Middle high *thickness)

Product Type:	Plano-convex, Double Convex, Flat etc
Material:	Sapphire glass
Thickness:	0.2mm~50mm
Surface Quality:	40-20 scratch-dig
Parallelism:	Up to 10 arcsec
Coating:	AR/ Reflective/ Cut Off/ Band Pass
Color:	Transparent

Company Description
COCREATION is a supplier of precision Synthetic Sapphire & Ruby components for various industrial
markets worldwide. We have kept precision, quality, competitive pricing and a commitment to on time delivery a key philosophy that runs through our breadth of products and services.

With our expanding international network, we can satisfy any cus-tomer requirements and be responsive to your exact needs before and after delivery. Our commitment is to consistently provide you with high quality products and services designed to your exact specifications delivered on time at a competitive price.

We look forward to working together.

1. Q: Can I get sample and how long will it take?
A:Yes. We can supply sample. And you need to pay for the sample and courier. About 7days after receiving the payment, we will send it out.
2. Q: What's the MOQ?
A: Our MOQ is 1 pieace.
3. Q: Can I have my own customized product?
A: Yes. Your customized requirements for logo, design, package, carton mark, your language manual etc. are very welcome.
4. Q: Can I mix different models in one container?
A: Yes. Different models can be mixed in one container.
5. Q: What is the payment terms?
A:100% T/T
If you have another question, pls feel free to contact us as below:

Address: Room 1907, Unit 3, Building 1, NO. 1 Yulin North Street, Wuhou District, Chengdu

Business Type: Trading Company

Business Range: Auto, Motorcycle Parts & Accessories, Consumer Electronics, Electrical & Electronics

Main Products: Sapphire Glass, Optical Lens, Sapphire Window, Jewel Rods, Jewel Bearing, Optical Prism, Optical Tubes, Ruby

Company Introduction: COCREATION is a supplier of precision Synthetic Sapphire & Ruby components for various industrial markets worldwide. We have kept precision, quality, competitive pricing and a commitment to on time delivery a key philosophy that runs through our breadth of products and services.

In 2005, The company was established to manufacture the Sapphire Glass.

In 2018, The trading company established to responsible for our overseas sales.

With our expanding international network, we can satisfy any cus-tomer requirements and be responsive to your exact needs before and after delivery. Our commitment is to consistently provide you with high quality products and services designed to your exact specifications delivered on time at a competitive price.

We look forward to working together.

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