All Products

Edge Blackening Plano Concave Cylindrical Lens

Combined with a plano-convex cylindrical lens, it can be used to shape the elliptical beam of a semiconductor laser into a circular beam. Plano-concave cylindrical lens can be used in projection systems, imaging systems, optical instruments, and...

4x10mm 650nm 5mw red dot laser diode module

This compact red laser diode module is self-contained with integrated laser driver circuit, in a compact body. This mini red laser diode module is widely used to many industrial applications such as alignment and positioning. This laser module...

EFL3.77mm aspherical glass collimating lens

M9x0.5 mm threaded housing , single glass lens design . This single element lens gives around 15-20% increase in output compared with the 3-element lenses with a reduction in beam quality. Specifications: Lens Material : Single element ; Coated...

Optical Glass BP690nm - 730nm Bandpass Filter

A bandpass filter (BPF) is a device that passes wavelength within a certain range and rejects (attenuates) wavelength outside that range. Application : fluorescence analyzer, microplate reader, cable TV upgrade equipment, wireless transmission...

Infrared dot laser diode module 780nm diameter 10mm

780nm laser diode module is near infrared wavelength, need special infrared camera to observe. This laser module is widely used on machine vision, scanning , and precise alignment. Specification: Wavelength : 780nm Output Power : 5mw , 10mw , 50mw ,...

390nm - 450nm & Infrared Dual Bandpass Filter

Specification : Wavelength : 390nm-450nm + Infrared Wavelength Dimension : 2mm - 200mm Thickness :0.7mm - 1mm Clear Aperture : >95% Realpoo Optics is a professional manufacturer of optical glass lenses, such as Spherical Lens, Glass Rod, Fresnel...

Optical Glass 588nm Narrow Bandpass Filter

A bandpass filter (BPF) is a device that passes wavelength within a certain range and rejects (attenuates) wavelength outside that range. Application : fluorescence analyzer, microplate reader, cable TV upgrade equipment, wireless transmission...

Uncoated N-SF11 double concave lenses

Double concave lens has two inward curved surfaces. Double Concave lens has negative focal length. Specifications: Material : Optical glass Diameter : 1mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm Thickness Tolerance...

Transmission 532nm and 650nm Dichroic Filter

The dichroic filter is also known as the light combiner, half mirror, RGB light combiner, laser beam splitter etc. Dichroic filters are widely used in projectors, optical instruments, scanning instruments and other fields. The characteristic is that...

Transmission 532nm Reflection 650nm Dichroic Filter

The dichroic filter is also known as the light combiner, half mirror, RGB light combiner, laser beam splitter etc. Dichroic filters are widely used in projectors, optical instruments, scanning instruments and other fields. The characteristic is that...

Zinc Selenide ZnSe right angle prism

Right angle prism in ZnSe material. Specifications: Material : ZnSe Diameter : 2-100mm Dimension Tolerance :+0.0/-0.1mm Surface Quality :60/40 Angle Tolerance :<3 arcmin Clear Aperture :>90% Surface Flatness : λ/8 , λ/4 Bevel : Protective...

UV fused Silica Right Angle Prisms

If you need a higher transmittance in the ultraviolet band or a lower coefficient of thermal expansion, you can choose a UV fused silica right-angle prism. Ultraviolet grade fused silica has high transmittance in deep ultraviolet and almost no...

Micro right angle prism

For Micro right angle prism, the minimum size we can manufacture is 0.2mm. Specifications: Material : N-BK7 Diameter : 0.2mm ~ 300mm Dimension Tolerance :+0.0/-0.03mm Surface Quality :60/40 , 40/20 or better Angle Tolerance :<3 arcmin Clear...

80mm Big size right angle prism

80x80x80mm big size right angle prism. Specifications: Material : N-BK7 Diameter : 80x80x80mm Dimension Tolerance :+0.0/-0.1mm Surface Quality :60/40 Angle Tolerance :<3 arcmin Clear Aperture :>90% Surface Flatness : λ/8 , λ/4 Bevel :...

Right angle prism with reflective coating

Right angle prism with reflective coating on hypotenuse. Specifications: Material : N-BK7 Diameter : 0.2mm ~ 300mm Dimension Tolerance :+0.0/-0.03mm Surface Quality :60/40 , 40/20 or better Angle Tolerance :<3 arcmin Clear Aperture :>90%...

Unpolished AI2O3 Sapphire Window

Sapphire Windows are manufactured from single crystal sapphire AI2O3, its advantage is extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. We offer AR Coated for UV,...

25mm Diameter Monocrystal Silicon Mirror

The reflector is an optical element that reflects the incident light by coating a metal silver or aluminum film or dielectric film on the back of the optical glass by vacuum coating. The use of a high reflectance mirror can double the output power...

19mm Diameter molybdenum Mo Mirror

The reflector is an optical element that reflects the incident light by coating a metal silver or aluminum film or dielectric film on the back of the optical glass by vacuum coating. The use of a high reflectance mirror can double the output power...

30mm Quartz 45° reflective laser mirror

The reflector is an optical element that reflects the incident light by coating a metal silver or aluminum film or dielectric film on the back of the optical glass by vacuum coating. Product Name: 45degree YAG Reflector Mirror Diameter : 30mm...

The molybdenum Mo Mirror

The reflector is an optical element that reflects the incident light by coating a metal silver or aluminum film or dielectric film on the back of the optical glass by vacuum coating. The use of a high reflectance mirror can double the output power...

12.7mm Quartz 45° laser reflective mirror

The reflector is an optical element that reflects the incident light by coating a metal silver or aluminum film or dielectric film on the back of the optical glass by vacuum coating. Product Name: 45degree YAG Reflector Mirror Diameter : 12.7mm...

28mm Fused Silica Laser Protective Lens

Laser protective window is mainly used in laser cutting to prevent debris splash to damage the lens. It is flat optical window coated with high damage threshold (>15J/cm2) anti-reflection coating to reduce the reflection,is now widely used in...

Diameter 55mm Fused Silica Laser Protective Lens

Laser protective window is mainly used in laser cutting to prevent debris splash to damage the lens.coated with high damage threshold (>15J/cm2) anti-reflection coating to reduce the reflection,is now widely used in optical cutting,laser marking...

Diameter 42mm Fused Silica Laser Protective Lens

Laser protective window is mainly used in laser cutting to prevent debris splash to damage the lens.coated with high damage threshold (>15J/cm2) anti-reflection coating to reduce the reflection,is now widely used in optical cutting,laser marking...