All Products

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...

Transmission 650nm Reflection 532nm 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...

Glass Capillary Tubes Micro Glass Pipettes Capillary Tube

Realpoo Optics can offer high precision quartz tube. Specifications: Material : Quartz Diameter : 1-300mm Dimension Tolerance :+0.0/-0.1mm Material:Optical Glass Realpoo Optics is a professional manufacturer of optical glass lenses, such as...

Sapphire AI2O3 Substrate For Sale

Sapphire Substrate 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. Specifications: Material :...

Neutral Density Filter ND Filter

The neutral density filter uses the absorption or reflection characteristics of light to attenuate the light intensity. After the light in the visible region to the near-infrared region passes through the neutral density filter, different...

Power switch cable with on-off 5.5mm plug

Connected laser module with power supply as a extension cable. For connector, we have one to one, one to two, one to three, one to four and one to five for your choosing. Wire length: 30cm. For laser module, we have the accessories such Power...

Optical N-BK7/ B270 /Fuses Silica double concave lens

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...

910mm Size 700mm FL PMMA Fresnel Lens

Compared to the conventional spherical lens, a Fresnel lens by the lens divided into a series of concentric circles theoretically infinite number of lines (i.e., the Fresnel zone) to achieve the same optical effect, while saving the amount of...

12mm H-ZF6 Concave-Convex Meniscus Lens

Meniscus lenses include positive meniscus and negative meniscus lenses. Meniscus lens has one side of the lens that is convex and one side that is concave. It can be a converging lens or a diverging lens, determined by the refractive index,...

1200 Grooves 32mm x 32mm holographic diffraction grating

Holographic Concave Grating with 1200 Grooves Specifications: Material : N-BK7 Size : 32mm x 32mm x 9.5mm Wavelength : 190nm to 900nm Grooves(Line/mm) : 1200L/mm Concave diffraction gratings are different from flat diffraction gratings. They have...

Uncoated Plano Convex Lenses

Plano convex lens is employed in microscopes and magnifying glasses to converge all the incoming light rays to a specific point. The lens is used as a lens system in cameras as they focus light rays for a clear image.Lens has medical purposes as...

4mm 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: 4mm Focal Length: 4mm Center Thickness: 2mm Numerical Aperture NA: 0.4 Clear Aperture CA: 3.2...

9.5mm Dia 24.06mm 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: 9.5mm Focal Length: 24.06mm Center Thickness: 2.35mm Numerical Aperture NA: 0.16 Clear Aperture CA:...

10mm Dia 19mm 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: 10mm Focal Length: 19mm Center Thickness: 3.14mm Numerical Aperture NA: 0.23 Clear Aperture CA: 8.8...

3mm Dia 3.77mm 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: 3mm Focal Length: 3.77mm Center Thickness: 1.5mm Numerical Aperture NA: 0.33 Clear Aperture CA: 2.5...

Uncoated N-BK7 double concave lens

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...

D25.4mm FL25.4mm N-BK7 plano convex lens

Plano convex lens is employed in microscopes and magnifying glasses to converge all the incoming light rays to a specific point. The lens is used as a lens system in cameras as they focus light rays for a clear image.Lens has medical purposes as...

Wide angle fresnel lens

The Fresnel wide angle lens uses unique FRESNEL lens technology to view obstacles in previously invisible blind spots and increase the rear view range. Application : Reflective Fresnel wide-angle lens is widely used in major bank ATMs , bank...

PMMA fresnel lens for traffic light

Due to the popularity of high-power LEDs, the use of single or several LEDs as light sources, Fresnel lens and micro-array lens combined with a single LED light source, replacing multiple LEDs as light sources to form traffic lights has become an...

EFL12mm 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...

High Precision Micro Achromatic Lens

Realpoo Optics can manufacture the achromatic lens that the diameter is bigger than 50mm . Achromatic lens can be used as collimators, focusing lenses or light collectors. They are designed to eliminate chromatic and spherical aberrations and...