Custom Optical Domes

custom infrared optics

Superior-Quality Optical Domes for Stronger Protection & View

An optical dome is a highly curved window with two spherical surfaces that are concentric, mainly used to provide protection for sensitive parts like optical sensors or cameras and offer a clear view meanwhile. The optical axis and the outer circle of the optical dome cover, that is, the mechanical axis, are required to be strictly concentric. After the system is installed with the optical dome cover, the Gaussian index and optical resolution of the rear optical objective lens will not be affected. At the same time, an ideal optical dome also requires that the convex radius is equal to the sum of the thickness and the concave radius. Noni commits to offering clients from different fields only high-performance domes made to spec. or built to print.

Ultra High Accuracy

High Transmission Degree

High Blocking Degree

High Damage Thredshold

Strong Coatings

Wide IR, VIS, UV Ranges

Lightweight & Flexible

Highly Stable in Harsh Elements

Custom Optics Manufacturer | noni logo

FAQ, Your Handy Product Guide

Some important information you might want to know.

  • Do you offer standard optic components (Shelf Products) ?
    No, we don’t sell shelf products. We offer customization service according to your requirements for specific projects or brands equivalent.
  • What substrates do you use for custom optical components?
    Our most frequently used substrates are Zinc Selenide (ZnSe), Zinc Sulfide (ZnS), Silicon, Germanium (Ge), Copper, Aluminum, Mo, PMMA, Chalcogenide Glasses, etc.
  • Can you help to customize according to samples we offered?
    We highly recommend producing according to specific drawings. Since there are lots of indexes which can not be obtained by measuring samples, such as requirements of material.
  • What's your MOQ for customized projects?
    We set very low MOQ for customization projects. But of course, price will be quoted according to the quantity to cover our production cost.
  • How to protect my personal information and our technical information?
    Don’t worry, we will sign the NDA with all our customers if needed.
  • What shipping methods are available?
    We commonly use UPS, FedEx, DHL, TNT, SF, EMS etc. We also accept your own appointed forwarder.
  • What's the lead time for sampling, for mass production?
    For customization projects, sampling lead time will be 1 to 2 weeks. For mass production, 1 to 2 months for orders with quantity 1000 to 2000 pieces.
  • Can you offer all the Certificates required by our customs and our company?
    Every product that leaves the factory has been carefully tested. We would like to offer you all the certificates required by your side. Such as:
    • Raw material certificate and technical drawing
    • RoHS Report of substrate
    • Inspection report (data) of 3D optical profiler, surface flatness etc.
    All products delivered by us will be carefully cleaned and packaged.

Get A Free Custom Quote

*Your privacy will be 100% confidential at Noni.

Get Your Optical Customization Benefits

Work with Noni, we will optimize your custom domes solution and shorten the cost and time cycle.

All-round Optics Customization

Professional Program Evaluation

In-house Optical Processing & Coating

Process Optimization & Reinforcement

Stable Surface Quality & Sustainable Products

In-time Feedback & Support

A Full Range of Customization Factors for Optical Domes


Custom Material & Substrate for Optic Domes

With more than ten years of experience in optical dome processing, Noni produces quality optical domes made of various optical glass, fused silica, silicon, H-K9L, N-K5, N-BK7, N-BK10, S-BSL7, and other materials. Since optical domes are mainly used to protect precision instruments and are used in harsh environments, Noni only uses the highest quality materials for custom domes.


Custom Shape & Structure of Optic Domes

Through precision instruments, advanced processing equipment, and our solid optical processing technology, Noni is capable of producing high-precision optical domes with a diameter of 20mm up to 400mm. Generally optical domes could have a hemispherical shape (the shape of a half-sphere), yet custom-shaped domes are also widely available at Noni.


Custom Coating for Optic Domes

For the coatings of optical domes, Noni is able to coat the surfaces of optical domes with conductive films corresponding to the requirements of the resistivity index, anti-reflection films, bandpass or multi-band films, edge filter films, gradient or variable films, metallic films, and more. Besides, we could also weld the guide wire on the conductive films as required.

About Noni2 - Custom IR Optics Components Manufacturer

Our Production Capabilities to Fulfill Your Optical Domes Customization

Feel free to explore Noni’s optics manufacturing strength, our hard power of completing or else enhancing your ideas of various custom domes.

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Get A Fast Custom Quote

*Your privacy will be 100% confidential at Noni.