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BK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEM

BK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEM
BK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEMBK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEMBK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEMBK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEMBK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEMBK7 Underwater Optical Glass Dome Manufacturer | ROV Camera Dome OEM
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CategoriesSapphire Optical Dome
BrandFELIX GLASS optical glass Manufacturing base
ModelFELIX GLASS FE-GXQZ-0100291
Material OptionsStandard BK7 optical glass, optional fused silica / quartz for high-performance deep sea
Customizable ItemsOuter diameter, wall thickness, spherical curvature, sealing edge finish, functional coating
Optional CoatingAR anti-reflective, anti-fog, anti-scratch hard protective coating
Diameter Custom RangeCustom 10–300 mm
Structural FeatureReinforced pressure-resistant hemispherical structure for deep sea operation
Optical PerformanceHigh transmittance, low distortion precision polished optical surface
Edge ProcessPrecision chamfer polishing for reliable waterproof sealing assembly
Surface QualityCustom optical grade according to customer engineering drawing
MOQ Support1 piece prototype sampling available
Quality SystemISO 9001 certified, RoHS compliant raw optical materials
Optical Inspection100% full dimensional, appearance & transmittance testing before shipment
Manufacturing ServiceOEM / ODM full underwater optical engineering customization
Main ApplicationROV remotely operated vehicle, underwater diving camera, deep sea exploration equipment, marine surv
Unit PriceUS $ 5.21-9.66 / piece
FOB portSHENGZHEN SHANGHAI GUANGZHOU
Terms of PaymentL/C, D/A, D/P, Western Union
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Detail Information
BK7 Underwater Optical Glass Dome Manufacturer | Waterproof Dome for ROV & Marine Camera Systems

Product Overview

Felix Glass specializes in manufacturing BK7 underwater optical glass domes for underwater cameras, ROV systems, deep-sea imaging equipment, and marine surveillance applications.

Our underwater optical domes are designed for high-transmittance imaging, pressure resistance, and stable waterproof sealing in shallow and deep-sea environments.

All products support full OEM customization including size, curvature, coating, and mounting interface compatibility.

Related Products: 

Sapphire Optical Dome, 

ZnSe Infrared Window, 

AR Coated Flat Optical Window, 

Custom Marine Optical Lens



Key Performance Features
High optical transmittance for underwater imaging clarity
Pressure-resistant structure for deep-sea applications
Waterproof sealing compatibility with ROV and camera housings
Precision optical polishing for low distortion imaging
Optional anti-fog and anti-scratch coatings
OEM / custom manufacturing available


Full Customization Capabilities
Custom diameter, thickness, and curvature design
Deep-sea pressure-rated structural configuration
BK7 optical glass as standard material
Optional fused silica / quartz for high-performance applications
AR / anti-fog / anti-scratch coating options
Precision edge finishing for sealing performance
Prototype support (MOQ: 1 piece available)


Applications
Underwater cameras & diving imaging systems
ROV (Remotely Operated Vehicle) optical systems
Deep-sea exploration & photography equipment
Marine surveillance & monitoring systems
Underwater inspection & detection devices


Engineering Challenges & Solutions

Low optical clarity & image distortion underwater
→ Solved by high-transmittance BK7 optical glass with precision polishing.

Water leakage in pressure environments
→ Solved by reinforced pressure-resistant dome structure and precision edge finishing.

Fogging and surface degradation in marine environments
→ Solved by optional anti-fog and anti-scratch coatings for long-term stability.


Quality Assurance & Manufacturing Standards
ISO9001 certified production system
RoHS compliant optical materials
Dimensional tolerance inspection before shipment
100% optical appearance inspection
Transmittance testing for optical performance verification
Waterproof sealing compatibility testing


Why Choose Felix Glass
23+ years optical glass manufacturing experience
Professional underwater optical engineering capability
Stable OEM / ODM production support
High-precision CNC optical processing
Prototype to mass production capability
Factory-direct supply with consistent quality control


Production & Delivery
Sample lead time: 7–15 days
OEM production: based on specification and quantity
Prototype support available (MOQ: 1 piece)
Full inspection before shipment


Get a Quote (RFQ)

Send us your technical drawings, required dimensions, or application details.

Our engineering team will provide a custom technical solution and quotation within 24 hours.

Need Custom Optical Glass Solution?

Send us your drawing, dimension & coating requirements for fast quotation within 24 hours.

Get Free RFQ

Custom Precision Optical & Glass Components Manufacturer – Felix Glass Co., Limited.

We supply Industrial Glass, Sapphire Optics, Optical Lenses/Prisms/Filters, Infrared IR Optics, Functional & Display Glass, N-BK7/H-K9L Optical Glass, supporting OEM mass production and laboratory custom prototypes. Flexible MOQ & free sample service available. Fill in the form to download full datasheets and get factory wholesale price within 24 hours.

CONTACT US NOW FOR A QUOTE
Send an inquiry now—we will respond promptly within 1–24 hours and provide our best formal quote within 1–2 days! Let’s start a mutually beneficial partnership today...
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Learn more from our FAQ
What is your MOQ for custom optical glass and display glass parts?

Felix Glass offers highly flexible MOQ to support client projects, including prototype testing, small batch trial orders and large-volume mass production. All products can be fully customized according to your drawings, tolerances and application standards. Send us your specs to get an accurate price quote within 24 hours.

Can I get free glass samples for testing before bulk order?

Yes, our FELIX GLASS factory supports sample testing for a wide range of precision optical glass components and assemblies. The lead time for sample production is 3 to 7 working days. Please contact us today to arrange samples and obtain a customized solution that meets your needs.

What is the production lead time for custom optical glass components?

What is the production lead time for custom optical glass components?
Answer: The lead time for standard samples is 3–7 business days, while mass production takes 15–25 business days, depending on product complexity and order volume. We provide reliable, rapid delivery for orders serving the industrial, medical, automotive, and aerospace sectors. Please submit your project details to receive an accurate delivery schedule.

Are your optical glass products ISO, CE and RoHS certified?

All FELIX GLASS precision optical glass components comply with ISO quality system standards, as well as CE and RoHS requirements. We provide comprehensive test reports, material certificates, and inspection documentation for customer review. Please feel free to request full certification details and a formal quotation today.

Do you offer one-stop custom optical glass processing services?

Yes. We provide a full range of in-house processing services, including CNC machining, precision grinding, optical polishing, vacuum coating (AR, AF, AG, IR), tempering, and screen printing. Every step—from raw material to finished product—is carried out within our own facility. Please let us know your requirements, and we will provide you with the most cost-effective solution.

CONTACT US NOW FOR A QUOTE
Send an inquiry now—we will respond promptly within 1–24 hours and provide our best formal quote within 1–2 days! Let’s start a mutually beneficial partnership today...
*Email
Name
*Title
*Content

 

A specialist in precision optical glass with 19 years of experience, providing comprehensive, satisfying custom solutions.


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