Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces
VY Optoelectronics Co., Ltd.
-
- 13 yrs
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Product Highlights
- High Transmittance: Transmittance exceeds 95% for superior optical clarity.
- Customized Service: Full customization available for shape, coating, and surface quality.
- Wide Application: Suitable for lighting, medical, optical, photography, and watch industries.
- Premium Material: Constructed from high-quality sapphire crystal glass.
- Certified Quality: Certified with RoHS and ISO9001 standards.
- Flexible Dimensions: Diameter range from 0.7mm to 400mm with precise tolerances.
- Fast Delivery: 3 working days for inventory items, 15-25 days for customized orders.
- Comprehensive Warranty: Warranty coverage and after-sales service provided.
Product Attributes
- Customization
- Available
- After-sales Service
- Yes
- Warranty
- Yes
- Model NO.
- I- Watch Window
- Usage
- Lighting, Medical, Optical, Photography, Watch
- Type
- Flat Lens
- Transmittance
- >95%
- Shape
- Single-lens
- Material
- Sapphire
- Lenses Color
- Clear
- Certification
- RoHS, ISO9001
- Customized
- Customized
- Coating
- as Request
- Surface Quality
- 40-20
- MOQ
- 10
- Tolerance
- +/-0.1
- Flatness
- as Request
- Transport Package
- as Request
- Specification
- sapphire
- Trademark
- VY or OEM
- Origin
- China
- HS Code
- 9001909090
- Production Capacity
- 1000000
- Package Size
- 0.50cm * 0.50cm * 0.50cm
- Package Gross Weight
- 0.100kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces
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Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces -
Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces -
Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces -
Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces -
Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces -
Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces -
Sapphire Watch Window — Flat & Domed Crystal Glass for Watches & Timepieces
Find Similar Products
Product Description
>> Product Description
Optical lens is a transmissive optical device that affects the focus of a light beam through refraction. A simple lens consists of a single piece of material, while a compound lens consists of several simple lenses (elements), usually along a common axis. Lenses are made from transparent materials such as glass, ground and polished to a desired shape. A lens can focus light to form an image, unlike a prism, which refracts light without focusingWe supply optical lens for optical instrument.Main optical lenses include optical cylindrical lens,optical spherical lens,optical aspherical lens,optical prism,optical filter lens,optical grating,optical windows,optical mirror,optical components,camera lens,fisheye lens,wide angle lens,telephoto lens,projector lens,adapter ring,adapter tube,custom lens,OEM etc..
Flat or Dome Sapphire Watch Crystal Glass
>> specification
Specification of our optical lens as follow:
*Material BK7 or other optical materials
*Dimension Tolerance +0.0 -- -0.1mm
*Center Thickness +/-0.1mm
*Focal Length Tolerance+/-1%
*Surface Quality:20/10
*Surface Figure lambda/2 at 633nm on plano side
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical
*Coating Optional
>> Company Introduction
>> Related Products
VY Optics could also manufacture and design other optical elements, including achromatic lens, dome lens, filter, prism, ball lens, cylindrical lens, optical mirrors, spherical lens and rod lens, we can fabricate high-precision lens as per your requested.
>> FAQ
Q: Do you provide samples? Is it free or charged?
· We'd like to supply samples for free if we have it in stock, but we don't pay freight.
Q: How long is your delivery time?
· Regarding inventory, it is 3 working days;
· For customized one, it's about 15-25 working days, depended on exact quantity and order date.
Q: Is it possible to customize special lens?
· Yes, to customize special optical element and coating are available here.
Q: How to pay?
· T/T, Ali online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
· VY Optics is a reliable supplier not only audited on Ali, but also on Made-in-China, reputation and quality is life of our company, and we support Ali Trade Assurance.
Q: How do you ship goods?
· Low value sample: EUB, E Express of China Post, which is cheap;
· Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy cargo: by air or by sea, ship on pallet.
Our company enjoy a considerable discount owing to long-term cooperation with courier company.
Optical lens is a transmissive optical device that affects the focus of a light beam through refraction. A simple lens consists of a single piece of material, while a compound lens consists of several simple lenses (elements), usually along a common axis. Lenses are made from transparent materials such as glass, ground and polished to a desired shape. A lens can focus light to form an image, unlike a prism, which refracts light without focusingWe supply optical lens for optical instrument.Main optical lenses include optical cylindrical lens,optical spherical lens,optical aspherical lens,optical prism,optical filter lens,optical grating,optical windows,optical mirror,optical components,camera lens,fisheye lens,wide angle lens,telephoto lens,projector lens,adapter ring,adapter tube,custom lens,OEM etc..
Flat or Dome Sapphire Watch Crystal Glass
>> specification
Specification of our optical lens as follow:
*Material BK7 or other optical materials
*Dimension Tolerance +0.0 -- -0.1mm
*Center Thickness +/-0.1mm
*Focal Length Tolerance+/-1%
*Surface Quality:20/10
*Surface Figure lambda/2 at 633nm on plano side
*Clear Aperture >90%
*Chamfer 0.25mm at 45 degree typical
*Coating Optional
| Range of diameter | Dia.0.7mm-Dia.400mm |
| Range of curve radius | R1.5-R∞ etc. |
| Tolerance of diameter | +/-0.1, +/-0.01, +/-0.005 etc. |
| Surface accuracy | λ , 1/2λ , 1/4λ , 1/10λ etc. |
| Tolerance of Thickness | +/-0.1, +/-0.05, +/-0.01 etc. |
| Centration | +/-2′,+/-1′ etc. |
| Aperture N | 5, 1 etc. |
| Irregularity ΔN | 2, 1, 0.5, 0.2 etc. |
| Surface quality | 60/40, 40/20, 20/10, 10/5 etc. |
>> Related Products
VY Optics could also manufacture and design other optical elements, including achromatic lens, dome lens, filter, prism, ball lens, cylindrical lens, optical mirrors, spherical lens and rod lens, we can fabricate high-precision lens as per your requested.
>> FAQ
Q: Do you provide samples? Is it free or charged?
· We'd like to supply samples for free if we have it in stock, but we don't pay freight.
Q: How long is your delivery time?
· Regarding inventory, it is 3 working days;
· For customized one, it's about 15-25 working days, depended on exact quantity and order date.
Q: Is it possible to customize special lens?
· Yes, to customize special optical element and coating are available here.
Q: How to pay?
· T/T, Ali online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
· VY Optics is a reliable supplier not only audited on Ali, but also on Made-in-China, reputation and quality is life of our company, and we support Ali Trade Assurance.
Q: How do you ship goods?
· Low value sample: EUB, E Express of China Post, which is cheap;
· Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy cargo: by air or by sea, ship on pallet.
Our company enjoy a considerable discount owing to long-term cooperation with courier company.
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2191407". Items marked "
" are certified.
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Company Profile
VY Optoelectronics Co., Ltd. Specialized in manufacturing kinds of optical precision element and photographic lens &accessory. Through many years' hard work and positive innovation, we have became a optical company integrating lens design, production and sales.
Our company has strong production capacity, in possession of the domestically top production line and excellent workers, they are experienced and could produce wide range of lenses; In addition, the VY design group develops world-class optomechanical and mechatronics systems for customer needs in the fields of Space and Scientific Instrumentation and the Semiconductor Industry. We push the limits of technology, to stimulate industry and enable scientific discovery. Application of our items are very extensive and involves in military, aerospace, industry, scientific, medical instrument, photoelectric device, optical communication and mechanical equipment and so on. Over the years, with the concept of " integrity, innovation, quality first ", we constantly provide our clients with the best products and perfect service, sincerely welcome domestic and foreign customers to establish cooperation with us, creating a bright future in optical field!
About Our Factory & Business Background
- Address
- Building K11, Phase 3, Changchun Beihu Science and Technology Park, Changchun, Jilin, China
- Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment, Money Gram
- International Commercial Terms(Incoterms)
- FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
- Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays - Nearest Port
- Dalian
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2010-05-27
- Main Markets
- North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
FAQ
- Do you provide samples? Is it free or charged?
- We'd like to supply samples for free if we have it in stock, but we don't pay freight.
- How long is your delivery time?
- Regarding inventory, it is 3 working days; For customized one, it's about 15-25 working days, depended on exact quantity and order date.
- Is it possible to customize special lens?
- Yes, to customize special optical element and coating are available here.
- How to pay?
- T/T, Ali online assurance payment, MoneyGram, West Union, Paypal and so on.
- How to ensure the safety of payment?
- VY Optics is a reliable supplier not only audited on Ali, but also on Made-in-China, reputation and quality is life of our company, and we support Ali Trade Assurance.
- How do you ship goods?
- Low value sample: EUB, E Express of China Post, which is cheap; Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post; Heavy cargo: by air or by sea, ship on pallet. Our company enjoy a considerable discount owing to long-term cooperation with courier company.
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