All Products

6.33mm Dia 4.05mm FL Molded Glass Aspheric Lens

Realpoo Optics offer high quality molded glass aspheric lens. And we can offer good price and fast shipping. Product Name: Aspheric Lens Diameter: 6.33mm Focal Length: 4.05mm Center Thickness: 3.3mm Numerical Aperture NA: 0.6 Clear Aperture CA: 4.8...

4mm Dia Sapphire AI2O3 Ball Lens

The refractive index of sapphire is 1.760 which makes it very interesting to be used as a sapphire Ball lens for optical telecom products. In addition to the optical properties of Sapphire, it is also wear resistant and can withstand severe chemical...

750 x 50 mm PMMA Linear Fresnel Lens

Linear Fresnel lenses are flat cylindrical lenses that condense or diffuse light in a linear direction. They are suitable for diffusing a linear light source or for slit collection. They are widely applied in linear light sources. Linear fresnel...

200 x 20mm PMMA Linear Fresnel Lens

Linear Fresnel lenses are flat cylindrical lenses that condense or diffuse light in a linear direction. They are suitable for diffusing a linear light source or for slit collection. They are widely applied in linear light sources. Linear fresnel...

Custom Shape Plano Concave Lens

Plano concave lens has one inward curved surface and a flat surface. Specifications: Material : Optical glass Diameter : 1mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm Thickness Tolerance :+/-0.1mm Surface Quality :40/20...

ZnSe CO2 Laser Beam Combiner Lens

A combiner lens is a semi-transmissive, semi-reflective mirror that combines two wavelengths of light into a single optical path by transmission and reflection, respectively. Due to the use of materials such as zinc selenide, zinc sulfide, germanium...

Optical Quartz Glass Light Guide Rod

Realpoo Optican can make special shape light guide rod. The N-BK7 rods are designed for use in a variety of laser and imaging systems. Custom rods can have the ends blackened, diffused and optically polished or angled. Specifications: Material :...

Achromatic Cylindrical Lens with edge blackening

An achromatic cylindrical lens is single component made by gluing two cylindrical surface lenses having different refractive indexes. Achromatic Cylindrical Lenses are similar in design and function to a standard cylinder lens, but are ideal for...

1200Grooves 12.5 x 25mm 750nm Diffraction Grating

Plane Diffraction Grating with 1200 Grooves. Specifications: Material : N-BK7 Size : 12.5mm x 25mm Wavelength : 400nm to 1200nm Grooves(Line/mm) : 1200L/mm Blazed Wavelength : 750nm Blazed Angle : 26.7 degree Clear Aperture :90% Except plane...

Optical Glass LP470nm Longpass Filters

As an important optical element, the long-wave pass filter is widely used in the fields of digital imaging, biomedical contact lenses and fingerprint recognition. It is characterized by letting light in a certain range of wavelengths pass through,...

Optical Glass 850nm 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...

5.6mm Dia 4mm FL Molded Glass Aspheric Lens

Realpoo Optics offer high quality molded glass aspheric lens. And we can offer good price and fast shipping. Product Name: Aspheric Lens Diameter: 5.6mm Focal Length: 4mm Center Thickness: 2.8mm Numerical Aperture NA: 0.55 Clear Aperture CA: 5.2...

100mmm x 100mm FL120mm Fresnel Lens

Fresnel lenses are mostly made of plastic materials. One side of the lens is smooth, and the other side is burned with concentric circles from small to large. Its texture is based on the interference of light, and relative Sensitivity and receiving...

28.8mm Diameter 415mm Length Quartz Glass Tube

Realpoo Optics can offer high precision quartz tube. Specifications: Material : Quartz Glass Diameter : 28.8mm Length: 415mm Surface Quality :80/50 , 60/40 , 40/20 , 20/10 Bevel : Protective bevel as needed Characteristic of Quartz Glass: High...

Big Diameter Plano Concave Lens

Plano concave lens has one inward curved surface and a flat surface. Specifications: Material : Optical glass Diameter : 1mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm Thickness Tolerance :+/-0.1mm Surface Quality :40/20...

VIS AR Coated Optical BK7 Plano Concave Lens

Plano concave lens has one inward curved surface and a flat surface. Specifications: Material : Optical glass N-BK7 Diameter : 1mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm Thickness Tolerance :+/-0.1mm Surface Quality...

N-BK7 Uncoated Double Convex Cylindrical Lenses

Cylindrical lenses are typically used to focus incoming light to a line, or to change the aspect ratio of an image.Realpoo Optics can offer cylindrical Lenses include convex cylindrical lens, concave cylindrical lens, meniscus cylindrical lens, and...

Optical Glass N-BK7 Double Convex Cylindrical Lens

Cylindrical lenses are typically used to focus incoming light to a line, or to change the aspect ratio of an image.Realpoo Optics can offer cylindrical Lenses include convex cylindrical lens, concave cylindrical lens, meniscus cylindrical lens, and...

30mm 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...

12mm Dia Gemanium Laser Focusing Lens

Specification: Product Name: Laser Focusing Lens Diameter: 12mm Thickness: 50.8mm Fit for power: 60-150W Material: Germanium We could offer infrared lens, such as silicon, germanium, Zinc selenide, Zinc sulfide, Calcium fluoride etc. Realpoo Optics...

Optical Glass Fused Silica Plano Concave Lens

Plano concave lens has one inward curved surface and a flat surface. Specifications: Material : Optical glass N-BK7 Diameter : 1mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm Thickness Tolerance :+/-0.1mm Surface Quality...

AR Coated Concave Cylindrical Lens

Cylindrical lens can be used in projection systems, imaging systems, optical instruments, and laser measurement systems. Specifications: Material : Fused Silica Diameter : 2mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm...

NIR Coated N-BK7 Double Concave Lens

Double concave lens has two inward curved surfaces. Double Concave lens has negative focal length. Specifications: Material : Optical glass N-BK7 Diameter : 1mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm Thickness...

Fused Silica Concave Cylindrical Lens

Cylindrical lens can be used in projection systems, imaging systems, optical instruments, and laser measurement systems. Specifications: Material : Fused Silica Diameter : 2mm ~ 300mm Focal Legnth Tolerance :+/-1% Diameter Tolerance :+0.0/-0.1mm...