Borosilicate windows excel in environments with high temperatures and challenging conditions. Thanks to their superior thermal shock resistance and stability, these windows preserve their flatness across diverse environmental scenarios.
Specifications of Borosilicate Windows
Borosilicate glass window product parameter table
project Indicator requirements
1. Material Borosilicate glass, such as TEMPAX, PYREX, Borofloat33, etc.
2. Diameter ODâ?¤300mm OD�±0.025 or according to customer requirements
3. Center thickness T=0.1ï½?50mm�±0.01 or according to customer requirements
4. Effective focal length according to customers needs
5. Working distance according to customers needs
6. Effective aperture EDï¼?80% area
7. Coating AR Rï¼?0.5% @�»nm
8. Surface shape Ultra-high precision Rtâ?¤0.1�¼m, high precision Rtâ?¤0.5�¼m, precision Rtâ?¤1�¼m
9. Surface quality 60-40, 40-20, 20-10, 10-5
Features of Borosilicate Windows
One-stop customized production: Solar Valley processes various custom optical windows, circular, D-shaped, square, trapezoidal and other structural borosilicate windows according to customer requirements, and can provide different size ranges and materials. Window piece, the base material is borosilicate glass
Achromatic triplet lenses minimize Seidel aberrations, usually by gluing three lenses together or mounting three lenses in a housing. Suitable for measurement and imaging applications such as projection, photography, fluorescence microscopy, image relay, inspection, spectroscopy, etc. After milling, fine grinding, grinding and polishing, the single lens in the glued lens can reach the optical surface accuracy â?¤0.1 micron, and the surface roughness Raâ?¤0.01 micron. The three lenses are glued to three lenses, and the achromatic triplet lens is glued by using a centering device with a curing device with UV photosensitive adhesive for precision bonding and eccentricity testing.
Specifications of Achromatic Triplet Lenses
Achromatic Triplet Lenses product parameter table
Project Indicator requirements
1.Material A variety of high and low refractive index optical glass, ultraviolet fused quartz elements, optical quartz and other materials
2.Outer Diameter Round OD 300mm, Square L W 210 210mm ±0.05mm
3.Center Thickness T100mm 0.02 or according to customer requirements
4. Effective focal length according to customers needs
5. Working distance according to customers needs
6. Design wavelength according to customers needs
8.Coating AR anti-reflection coating R < 0.5%@ nm according to customers needs
9.eccentricity according to customers needs
10. Effective aperture ED 90% aspherical area
11. Surface Shape Ultra-high precision Rt 0.1 m, high-precision Rt 0.5 m, precision Rt m
12.Surface quality 60-40, 40-20, 20-10, 10-5
Aspherical Lenses
Aspherical lenses are advanced optical components designed to focus or collimate light without the spherical aberration common in simple lenses. By having a non-spherical shape, they efficiently correct for optical distortions, allowing for better image quality and tighter focus of light beams. This makes aspherical lenses invaluable in applications requiring high precision, such as in laser systems, imaging devices, and optical instruments. Their unique design enables compact, lightweight optical assemblies, enhancing performance in a wide range of technological and scientific applications.
Types of Aspherical Lenses
Asphere Lenses
Asphere lenses minimize spherical aberration, enhancing optical performance for sharper imaging and efficient light focusing in compact designs.
Precision Polishing Aspherical Lens
Precision polishing of aspherical lenses ensures superior optical clarity and accuracy, critical for high-performance imaging and laser applications.
IR Asphere Lenses
IR asphere lenses optimize infrared light focusing, improving thermal imaging and laser system performance with minimal aberrations.
Parabolic Mirrors
Parabolic mirrors focus light into parallel beams, eliminating spherical aberration, ideal for telescopes, solar collectors, and high-intensity applications.
Ball Lenses
Ball lenses are spherical optical components, typically made from glass or other transparent materials. These glass ball lens used primarily for focusing and collimating light in a wide range of applications, including fiber optic communications, endoscopy, microscopy, optical pick-up devices, and laser measurement systems. The simple geometry of the glass ball lens allows for minimal light deviation and aberration, making them highly effective in coupling light between fibers or focusing light into a small area. Their efficiency and compact size make fiber ball lens indispensable in precision optical instruments and devices requiring high-quality light transmission and focusing.
Types of Ball Lenses
Optical Ball Lenses
Ball lenses focus and collimate light, essential in fiber optics, microscopy, and laser alignment, offering minimal light deviation.
Half Ball Lenses
Half ball lenses offer precise focusing and collimation, ideal for enhancing optical performance in imaging and sensor applications.
How Do Ball Lenses Work?
Ball lenses function by refracting light as it passes through their spherical surface, focusing or collimating the light rays. Their geometry allows for minimal optical aberration, making them ideal for coupling light into and out of fibers. When light enters a ball lens, it bends towards the lensâ?? denser medium, converging at a point on the opposite side. The precise focal point depends on the lens materialâ??s refractive index and the diameter of the ball lens, enabling applications in fiber optics, laser collimation, and optical instrumentation.
