All Products

Fused Silica ball lenses

Fused silica ball lens has a high transmittance between 200nm and 2.2μm and a low thermal expansion coefficient, making it an ideal choice for demanding ball lenses in ultraviolet, visible and near-infrared spectroscopy applications.. The ball lens...

2mm Dia Ruby Ball Lens

Ruby raw material is grown in a factory by Melting ultra pure Al2O3 at temperature higher then 2000 deg. Celcius to create a single crystal. This hard material has the ability to be polished to a very good surface finish. Specification : Material :...

4mm Dia Quartz Glass Ball Lens

Quartz ball lens has a high transmittance between violet and infrared wavelength, and a low thermal expansion coefficient, making it an ideal choice for demanding ball lenses in ultraviolet, visible and near-infrared spectroscopy applications. Ball...

High Quality Sapphire ball lenses

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...

Sapphire half ball lenses

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...

Stocks Ruby half ball lenses

Ruby raw material is grown in a factory by Melting ultra pure Al2O3 at temperature higher then 2000 deg. Celcius to create a single crystal. This hard material has the ability to be polished to a very good surface finish. Half Ball lenses are widely...

Fused Silica Half Ball Lenses

Fused silica ball lens has a high transmittance between 200nm and 2.2μm and a low thermal expansion coefficient, making it an ideal choice for demanding ball lenses in ultraviolet, visible and near-infrared spectroscopy applications.. The ball lens...

Optical Glass N-BK7 Dove prisms

Dove prism is a kind of image rotator. After the light passes through the prism, the image is reversed by 180°. In addition, when the prism is rotated about its optical axis, the rotation angle of the image is twice the rotation angle of the prism....

Uncoated Optical glass N-BK7 windows

Optical windows are applied for protecting fragile optical components inside an equipment, optics window are adopted to isolate two physical environments while allowing light to pass. Specifications: Material : N-BK7 Diameter : 1mm ~ 300mm Diameter...

VIS 556nm CWL Bandpass Filters

A bandpass filter is an optical element that allows specific wavelength of light to pass through while allowing other wavelength to reflect (or attenuate). According to the working wavelength, it can be divided into: UV bandpass filter, VIS bandpass...

Optical LP590nm Longpass Filter

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,...

650nm Narrow Bandpass filter

Narrow bandpass filters are subdivided from bandpass filters. The definition is the same as bandpass filters. This kind of filter allows light to pass through in a specific wavelength band, but on both sides outside this band is blocked, the...

Optical glass dymium PNB586 Absorptive filter

Dymium filter has very sharp wavelength absorption characteristics and are suitable for the purpose of transmitting or absorbing a specific wavelength range. Material: PNB586 Glass Color :Purple Transmittance: 90% Realpoo Optics is a professional...

Optical Glass 340nm 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...

Optical Glass N-SF3 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...

IR 980nm CWL Bandpass Filters

Bandpass filters (BPF) are 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...

600 Grooves 12.7mm square 300nm Diffraction Grating

Plane Diffraction Grating with 600 Grooves. Specifications: Material : N-BK7 Size : 12.7mm x 12.7mm Wavelength : 300nm to 900nm Grooves(Line/mm) : 600L/mm Blazed Wavelength : 500nm Blazed Angle : 5.1 degree Clear Aperture :90% Plano gratings are...

Optical Glass QB39 IR cut filter

Absorptive filter, a colored glass containing a certain non-ferrous metal oxide, which has a strong ability to absorb light in certain wavelength ranges, and the transmitted light is monochromatic. Material :QB39 Glass Glass Color :Blue...

45° Fan Angle Laser Line Generator Lens

Powell prism is a kind of optical prism, which can optimally divide the laser beam into a straight line with uniform optical density, good stability and good linearity after passing through it. The scribing mode is better than the cylindrical lens...

Optical Glass Bandpass Filters

Bandpass filters (BPF) are 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...

Optical Glass Dielectric Mirrors

Mirrors can be divided into dielectric mirrors and metal mirrors. The dielectric mirror is also called high-reflective mirror, anti-laser mirror. The reflector is an optical element that reflects the incident light by coating a metal silver or...

12.5mm Dia 25mm FL 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...

M10 EFL11.2 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...

Custom made Right angle prism with hole

Realpoo Optics can offer special right angle prism . Specifications: Material : Optical glass Diameter : 2-100mm Dimension Tolerance :+0.0/-0.1mm Surface Quality :60/40 Angle Tolerance :<3 arcmin Clear Aperture :>90% Surface Flatness : λ/8 ,...