1～9 item / All 9 items
All products are sold individually as standard specification items. We provide a short delivery time due to complete stock sales.
■Hemisphere lens for fiber coupling ■As a collimator lens *You can download the catalog from Edmund Optics Japan that features this product from the link below.
All products are sold individually as standard specification items. We offer short delivery times due to complete stock availability.
■Ideal for use under harsh conditions ■High strength, high hardness ■Excellent chemical resistance ■Outstanding transmittance in the IR wavelength range ■Sapphire and ruby ball lenses also available *You can download the catalog from Edmund Optics Japan featuring this product below.
Synthetic quartz with high transmittance from ultraviolet (UV) to infrared (IR)! Ball lenses and hemispherical lenses.
Synthetic quartz glass has high transmittance in the wavelength range of 200 nm to 2.2 μm and low thermal expansion characteristics. Ball lenses made from this glass are ideal for applications that require stringent demands using ultraviolet, visible, and near-infrared spectra. Additionally, the hemispherical lens, which is half the shape of a ball lens, has the advantage of being easier to join to fiber optic end faces than a ball lens. It is optimal for fiber optic communication, endoscopes, and high NA objective lens SIL (Solid Immersion Lens), among others. ■ Excellent UV transmittance ■ Low thermal expansion coefficient ■ High precision design *You can download the catalog from Edmund Optics Japan that features this product from the link below.
All products are sold individually as standard specification items. We offer quick delivery due to complete stock availability.
■Using S-LAH79 (Ohara) with nd = 2.0 ■Image formation at short focal lengths due to the use of high refractive index glass ■Simplification of system integration ■High precision design *You can download the catalog from Edmund Optics Japan that features this product from the link below.*
Optimal for light fiber-related focusing and coupling.
We can provide coupling lenses and collimator lenses using a wide range of glass types (from BK7, N-BK7, H-K9L to synthetic quartz) with high quality, short delivery times, and low costs. ■ Achieving high roundness and high transmittance with a three-point contact high-precision polishing machine. ■ Capable of hemispherical/D-cut processing. ■ Wear resistance can be accommodated from 50 to 650. ■ Optical communication.
Optimal for deep ultraviolet LEDs, infrared LEDs, and optical sensors.
We can provide ball lenses made from a wide range of glass types, from high-wear near-infrared S-FPL series to high-difficulty deep ultraviolet synthetic quartz, in hemispherical and D-CUT shapes. ■ Achieving high roundness and high transmission with a three-point contact high-precision polishing machine. ■ Capable of hemispherical/D-Cut processing. ■ Wear resistance can be accommodated from 50 to 650.
Capable of high precision, small lot sizes, and short delivery times.
We offer Φ30mm super large diameter ball lenses in hemispherical or D-CUT shapes. ■ Achieves high roundness and high transmittance through a 3-point contact high-precision grinding machine. ■ Wear resistance can be accommodated from 50 to 650. ■ Capable of hemispherical/D-cut (D Cut) processing. ■ Inspection Full inspection of appearance using a microscope and magnifying glass. Dimensional inspection using a micrometer. Surface accuracy evaluation using an interferometer.
Capable of high precision, small lot sizes, and short delivery times.
Corning 7980 from Corning is available in sizes from Φ1 to approximately Φ30. ■ Achieves high roundness and high transmittance with a three-point contact high-precision polishing machine. ■ Wear levels can be accommodated from 50 to 650. ■ Capable of hemispherical and D-cut processing. ■ Inspection: Full inspection of appearance using a microscope and magnifying glass. Dimensional inspection using a micrometer. Surface accuracy evaluation using an interferometer.
By making it hemispherical, it is optimal as a substitute for the difficult-to-process fisheye lens.
Achieving high quality ball lenses with high roundness, high transmittance, and high surface precision ■ Realized high roundness/high transmittance through a three-point contact high-precision polishing machine ■ Wear resistance available from 50 to 650 ■ Capable of hemispherical/D-cut processing ■ Inspection Full inspection of appearance using microscopes Dimensional inspection using micrometers Surface precision evaluation using interferometers
