Reflection
Protected Aluminum Ravg 90 0.4 0.7m
Enhanced Aluminum Ravg 92 0.45 0.65m, Ravg 90 0.19 0.4m
+ Optical Blue glass color filter for projector and QB1 QB2 QB3 Filter
Worldhawk can provide precision filters for many applications, including bandpass interference filter, Cut off filters, UV bandpass filter, Narrow bandpass filter, ND filter, Negative Filter or Notch filters, dichroic, color substrate.
Optical Filters are used to selectively transmit or reject a wavelength or range of wavelengths. Optical Filters are used in applications such as fluorescence microscopy, clinical chemistry, spectroscopy, or machine vision inspection. Optical Filters are ideal for life science, imaging, industrial, or defense industries.
Custom filters are available for both large manufacturing needs and in prototype volumes. Contact us for more information or to arrange a quote.
Collimator Lenses is made of several lenses or single aspheric lens, are designed to collimate light to a desired diameter beam which can make a collimated and direct effect in laser instruments.
Material N-BK7, L-BAL35, D lak6, D-ZK3
Diameter Tolerance 0.1mm, 0.01mm
Center Thickness Tolerance: 0.1mm, 0.01mm
Focal Length Tolerance 1
Clear Aperture 90
Surface Quality S D 60 40,40 20
Wavelength general 400-700nm or cuostmer requests
Coating AR Ultraviolet UV, visible, or Infrared IR spectrums
Application
Laser collimating lenses
Fiber collimating lenses
Laser diode collimating lenses
Laser level meter
Dot laser device
Throw line instrument
Fiber collimation system
About powell lens
The Powell Lens can be widely used in alignment, machine vision systems, construction and process control fields.
are professional supplier for powell lens, in fact, we have already become the one of the main important suppliers of powell lenses in China. cooperation with us , you will get high quality products with reasonable price and products performance at the same time .
Specifications
Plano Convex or Concave Square Cylindrical Cylinder Lens
Cylinder Lenses are offered in both plano-concave and plano-convex configurations, they are typically used to focus incoming light to a line, or to change the aspect ratio of an image. Cylinder Lenses are available with positive or negative focal lengths, they are used for the optics, lasers, medical science, electronics, tele-communication and others.
1. Cylindrical lens with its circumference surface polished.
2. Applicable for laser focusing into a line, changing beam shape into sheet-shape, or irradiating at a distance with elongated line
3. Focal length shortened by reducing the rod lense diameter compared to cylindrical lenses
4. Distortion-free, flexion-free, straight line gainable when projection was made at a distance, by precised process and polishing.
5. Suitable for collecting large sum of light into sensor by putting it right in front of line sensor
Optical Glass Lens Magnifying Lens Sphere Convex Lens
Optical Lenses are optical components designed to focus or diverge light. Optical Lenses, which may consist of a single or multiple elements, are used in a wide variety of applications from microscopy to laser processing.
Worldhawk can supply Plano Convex Lens, Double Convex Lens , Plano Concave Lens, Double Concave Lens, Meniscus Lens, Achromatic Lens and aspheric Lens.
Optical glass lenses have a wide variety of applications. Germanium (Ge), Silicon (Si), or Zinc Selenide (ZnSe) lenses are ideal for transmitting the Infrared (IR) spectrum, while Fused Silica is well suited for the Ultraviolet (UV).
BK7 B270 Optical Glass Window
An Optical Window is an optically flat. These regular windows are applied to isolate different physical environments while allowing light pass. When selecting windows,please consider materials, transmission, scattering, parallelism and resistance to certain environment. It can be widely used on laser technology, IR detector and imaging technology etc.
Worldhawk offers standard and high precision optical glass windows in round ,rectangular, wedge windows and custom shape and size with different optical glasses,Fused Silica, Sapphire, ZnSe, Zns and IR crystal. The high precision parallelism of 10 arc seconds, surface quality of 10/5 and flatness of �»/20. Single layer or multi-layer anti-reflection coatings are available.
