Jilin
Featured Products
23 Inch C Mount Telecentric Lens for Industrial Measurement Inspection
[Oct 08, 2026]
Product Description A telecentric lens is an optical marvel. It ensures constant magnification regardless of object distance, reducing parallax error. Widely used in machine vision, metrology, and microscopy, this lens ...
Company: VY Optoelectronics Co., Ltd.
Custom Sapphire Glass Dome Optical Window with AR Coating for Camera
[Oct 08, 2026]
Product Description What is dome lens? Dome is composed of two parallel optical surfaces. Among optics domes are unique because, unlike any other optical components, the key attribute of the dome is to have no ...
Company: VY Optoelectronics Co., Ltd.
Vy Optics Custom Optical K9 Glass Half Ball Lens
[Sep 30, 2026]
Product Description Spherical Ball Lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ...
Company: VY Optoelectronics Co., Ltd.
Tags: Lens | Half Glass Door | Half Rim Optical Frame
Premium Zinc Selenide (ZnSe) Crystals for Optical and Laser Applications
[Sep 30, 2026]
Product Description Our Zinc Selenide (ZnSe) is a high-purity, polycrystalline material that offers excellent optical transmission across a wide wavelength range from visible to infrared (0.6-21μm), making it ideal for ...
Company: VY Optoelectronics Co., Ltd.
Tags: Green Telescope | Telescope Night | Binocular Telescope
Telecentric Lens for High Precision Machine Vision Inspection
[Sep 30, 2026]
Product Description >> Product Description Our lens is mainly used for day and night dual-purpose imaging equipment. It is used in conjunction with the matching low-light solid-state module deck mechanism shown in ...
Company: VY Optoelectronics Co., Ltd.
Optical Glass Dome with Metal Flange for Camera and Sensor Protection
[Sep 30, 2026]
Product Description The dome lens/hemisphere dome we manufactured be used to protect the lens of the underwater camera, which could resist the pressure of water, and give the best view field to catch pictures. ...
Company: VY Optoelectronics Co., Ltd.
Good Quality 40mm PMMA/Glass Transparent Small Fresnel Lens
[Sep 29, 2026]
Product Description Meniscus Spherical Lens for telescope lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the focal ...
Company: VY Optoelectronics Co., Ltd.
Tags: Optical Lens Lenses | Optical Zoom Lens | Camera Optical Zoom Lens
Custom Precision Bk7 Large Diameter Spherical Optical Lens
[Sep 29, 2026]
Product Description Large plano convex spherical lens Dia. Is 188mm BK7 glass spherical lens Large plano convex spherical lens, Dia. Is 188mm, BK7 glass, used in automotive diagnostic testers and tools, exhaust gas ...
Company: VY Optoelectronics Co., Ltd.
Tags: Concave Spherical Lens | Optical Trial Lens | Optical Lens & Instrument
Inner Wall Inspection Lens Wide Angle Industrial Borescope
[Sep 28, 2026]
Product Description An inner wall detection lens is a specialized optical component designed to capture clear images of internal surfaces, such as pipes, ducts, or containers. Its narrow, often flexible design allows ...
Company: VY Optoelectronics Co., Ltd.
Stock Bridge Vibration Damper for Overhead Line
[Sep 28, 2026]
Product Description Product Name: Stock Bridge Vibration Damper for Overhead Line Category: Electric Power Fitting Keywords: Damper, Vibration Damper, Stock Bridge Damper, Helical Fittings Introducing the ...
Company: Vilun Electric Co., Ltd.
Tags: Damper Duct | Vibration Damper | Crankshaft Vibration Damper
Preformed Armor Rod for Condutor, ADSS and Opgw Cable
[Sep 28, 2026]
Product Description Armor rods 1. Preformed armour rods protect wire from the vibration of wire, clamp pressure stress, friction, electric arc and all other external damage. Short preformed armour rods ...
Company: Vilun Electric Co., Ltd.
Custom Clear Doublet Optical Lens with Ar Coating
[Sep 28, 2026]
Product Description 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 , ...
Company: VY Optoelectronics Co., Ltd.
Tags: Waterproof Lens | Spectacles Lens | Phone Google
Jgs1 Rod Lens Well Precision Beam Shaping Optical System
[Sep 24, 2026]
Product Description Rod lenses are precision cylindrical optical components. With a high aspect ratio, they efficiently transmit light, minimizing distortion. Widely used in endoscopy, laser systems and barcode ...
Company: VY Optoelectronics Co., Ltd.
Tags: Optical Cleaning | Optical Grating | Optical Brighter
Well Transparency Precision Optical Reticle Glass Window Plate
[Sep 24, 2026]
Product Description A reticle lens is an essential optical component. It features markings like crosshairs or dots, helping users accurately aim or measure. Widely used in scopes for hunting, shooting, and some optical ...
Company: VY Optoelectronics Co., Ltd.
K9 Glass Plano Concave Optical Lens Negative Lens for Diverging Light
[Sep 24, 2026]
Product Description Product Description Achromatic Lens is an achromatic consists of a positive low-index Crown Glass lens element cemented to a negative high-index Flint Glass lens element. The elements are chosen so ...
Company: VY Optoelectronics Co., Ltd.
Good Precision Dove Prism for Laser Optics
[Sep 23, 2026]
Product Description A periscope is an optical instrument that uses a system of prisms, lenses or mirrors to reflect images through a tube. Light from a distant object strikes the top mirror and is then reflected at an ...
Company: VY Optoelectronics Co., Ltd.
Tags: Prism | Optical Prism | Prism Station
K9 Wedge Prism Well Precision Optical Instrument China Factory
[Sep 23, 2026]
Product Description K9 Optical Wedge Prism is a high-precision optical component crafted from K9 glass, renowned for excellent transmittance and optical clarity. Its wedge-shaped structure, with two non-parallel ...
Company: VY Optoelectronics Co., Ltd.
30 Degree K9 Powell Lens Laser Line Projector
[Sep 22, 2026]
Product Description It's one of powell prism customized by our customer, we could also manufacture and design other prism as per your requirement.A Powell prism is a type of prism used in optics. It's designed to ...
Company: VY Optoelectronics Co., Ltd.
Tags: Precision Optical Prism | Optical Prism | Optical Lens Prism
IEC Standard Preformed Armor Rods - High Strength Aluminum Alloy Helical Reinforcement
[Sep 22, 2026]
Product Description Armor rods 1. Preformed armour rods protect wire from the vibration of wire, clamp pressure stress, friction, electric arc and all other external damage. Short preformed armour rods ...
Company: Vilun Electric Co., Ltd.
Custom Bk7 Glass Square Optical Window for Light Transmission
[Sep 22, 2026]
Product Description Optical Windows are flat, plane-parallel, transparent optical surfaces designed to protect sensors and other electronic instruments from environment conditions. Optical Window selection ...
Company: VY Optoelectronics Co., Ltd.
Tags: Double Glass Aluminum Windows | Reflective Glass Windows | Glass Door Windows
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