custom optical design

High Quality Borosilicate Coating Bandpass Dichroic Optical Filter Color Optical Filters are often used as longpass or bandpass filters.Color Optical Filters are ideal for use as environmental displays, or for other machine vision or industrial applications.These filters utilize thematerial’ s inherent absorption or transmission properties.By controlling the thickness of the material, precise filtering across large bandwidths can be achieved.GIAI photonics Color Optical

Optical Lenses Crystal Glass Caf2 Equilateral Prism Special Properties Excellent optical quality Uniform transmission in the visible Virtually free of bubbles and inclusions Clear colorless appearance Very high refractive index homogeneity High purity of raw materials Typical Applications Demanding optical applications Base material for precision optics Windows, lenses, and prisms Substrates for mirror and filter coatings Measurement and sensor-technology use Lenses and

Small Size Optical Glass 25*25mm Right Angle Prism The high material quality is a primary technical reason why N-BK7 glass is often the number one choice for optical windows, lenses, and prisms. The smooth transmission, as well as a low absorption in the entire visible wavelength range, are a crucial feature for a large number of optical applications. Unpolished N-BK7 raw materials are available with a maximum length of about 350 mm and a thickness of around 70 mm. BK7 glass

15cm 6inch Optical Glass Triple Triangle Prism With Gift Box And Microfiber Pouch Thermal/Mechanical Properties Density (at 20 °C/68 °F): 2.51 g/cm 3 Thermal Coefficient of Expansion (20/300 °C): 7.0 x 10-6/°C Strain Point:°C/ °F Annealing Point:°C/ °F Softening Point:°C/ °F Optical Properties Refractive Index(l=582.1nm): 1.509 Optical transmission Chemical Properties Hydrolytic resistance: class 2 Acid resistance: class 1 Alkali resistance: class 2 Specification Materials

BK7 Infrared Transmitting PMMA Filter Optical Acrylic IR Filter Laser Cutting Lens Spherical Optical Lens Laser Protective Windows BK7 Glass Lens We provide color glass filters for a wide range of applications including cameras, optical instruments, physics and chemistry, educational materials, industrial and medical equipment. Custom spectral characteristics and dimensions available upon request. Infrared Transmitting Filters absorb most of the visible light spectrum while

เลนส์ Fresnel แบบกำหนดเองสำหรับไฟฉาย LED และระบบวัดแสง การสร้างลำแสงประสิทธิภาพสูง วัสดุเกรดออพติคัลที่ทนทาน เส้นผ่านศูนย์กลางและมุมที่ปรับแต่งได้ การออกแบบกะทัดรัดพร้อมการส่งผ่านแสง >92% เพื่อประสิทธิภาพที่เหนือกว่า

20*20*20mm Optical Mirrors/ Reflector with Various Shapes Shanghai Advance Optical-Electronics Technology Co.Ltd is a manufacturing enterprise of science and technology. She was founded in 2009,and located at QingPu Indutry Park.It only need about half a hour drive from HongQiao International Airport.She gathered many of excellent technicists from the optical intra-industry. And own optical design,optical manufacturing and sales service etc overall ability,wholeheartedly to

Dome Infrared Fresnel Lens Led Module 80mm Aacrylic pc Big Underwater Camera Lens For PIR Motion Module Fresnel lenses consist of a flat surface with interspaced, concentric steps whereby each step corresponds to the surface of a conventional lens. Each step thereby acts as a refractive surface, much like a prism. This gives the Fresnel lens a common focal length equivalent to a traditional lens, but with a fraction of the thickness. Additionally, because the lens is so thin

43mm Optical lenses protective dome ball and half ball lenses glass cover used for underwater photography Concave lenses, are a simple lens with one spherical face and one flat plano face. Because the spherical face is concave the lens has a negative focal length, allowing the part to increase the divergence of convergent light. Concave lenses can be used to balance out the spherical aberrations caused by other lenses. This makes concave lenses very useful for controlling

Customized Optical Sapphire Polycarbonate Fresnel Clear Dome Led Lens 1. Reasonable price and brilliant quality. In China, there are many glass manufacturers and traders, there's a big competition in this area. Under this situation, we can not guarantee you the lowest price, but we absolutely guarantee you reasonable price in accordance with the quality. 2. Professional and patient service. We are a young and good educated sales and service team. Everyone has been in this

High quality optical lenses dome 80mm clear domed lenses glass cover for digital camera We can provide clients with a customized LED source. Products are applied to commercial lighting, home lighting, industrial lighting, landscape lighting, Automotive lighting, Display, Special lighting, and other fields. We adopt all closed dust-free workshop, the complete automated LED packing lines and the most advanced testing and experimental equipment in line with the international

Dia 20mm Convex and Concave Optical bk7 Glass Clear Meniscus LED Optical Lens Meniscus lens is a crescent lens formed by two spheres with small radius of curvature and little difference in value.There is an achromatic difference when choosing the appropriate thickness.Meniscus lens is concave-convex lens.The lens has an convex mirror and an concave mirror face.If the radian outward is greater than the radian inward, the lens has a positive focal length and is used as a