Contact Us
Telephone:
+86 431 85660988
E-mail:
sales@jtoptec.com
Address:
4655th FANRONG ROAD,HIGH-TECH AREA, CHANG CHUN, 130012,China
Product
Plano-Concave Cylindrical Lenses
Plano concave cylindrical lens consists of one plane and one concave cylindrical surface, with a negative focal length.
Cube beamsplitters are fabricated by coating the hypotenuse of two right-angle prisms and cementing them together. This enclosed structure fully shields the internal optical coating against damage and corrosion, and effectively eliminates astigmatism present in plate beamsplitters.
Powell lenses, also known as laser line generators, convert incoming laser beams into uniform straight lines. They effectively eliminate the central hot spot and dimmed edges typical of Gaussian beams, delivering outstanding line uniformity, stability and linearity.
The corner cube prism reflects light antiparallel to the incident beam at any angle, delivering stable retroreflection. Its high angular tolerance avoids precise alignment requirements and cuts installation costs.
Penta prisms are widely adopted to establish accurate right angles within optical systems. They deflect incoming light and the line of sight at a fixed 90-degree angle, while producing clear right-handed images free from inversion and mirror reversal.
The Porro prism gets its name from inventor Ignazio Porro. It is a right-isosceles triangular reflective optical component.
Dove prisms enable image rotation, inversion and retroreflection. Rotated about the longitudinal axis, the image rotates at double the prism’s angle.
Wedge prisms are high-precision optical wedge components widely used forlaser beam steering, fixed-angle beam deviation, and laser beam shaping in industrial and scientific optical systems.
As standard reflecting prisms with a 90° structure, right angle prisms deflect light paths by 90° or 180° depending on the incident face.
Dielectric mirrors feature multilayer thin-film coatings applied on optical substrates. Optimized coating materials and layer thickness enable customized reflectivity for target wavelengths. Compared with conventional metallic mirrors, our products deliver ultra-high reflectivity (over 98%) across the 420~680 nm range.
Aluminum mirrors have the characteristics of flat curves, wide wavelength range, high reflectivity, and low cost and the reflectivity is less affected by changes in wavelength and incidence angle.
Silver coating mirrors are metallic mirrors with higher reflectivity in the visible to near-infrared spectral range, and also provide high reflectivity in the infrared band.
Our gold mirrors deliver ultra-high infrared reflectivity from near-infrared to mid-far infrared (700 nm~20um), engineered for high-power laser systems, FTIR spectroscopy, and astronomical optics.
Optical filters are a type of optical components that targeted select spectral wavelengths for transmission, reflection, cutoff and attenuation.
Optical Windows are often used to protect optical systems and electronic sensors from an outside environment.
Optical system design is to determine various solutions that meet the usage requirements based on the customer's usage conditions.
Optical coatings are used to enhance the transmission, reflection, or polarization properties of an optical component.