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
The Powell lens has an advantage over cylindrical lenses because later one produces a poorly illuminated line, limited by the non-uniform Gaussian laser beam. Huge spherical aberration redistribute light along the line, decreasing the light in the central area while increasing the light intensity at the lineâ??s end. The outcome is uniformly illuminated line used in all manner of machine vision applications.
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).
Material:K9 glass, JGS1 glass Dia.6mm, 9mm or customized Beam diameter: customized Fan angle:2-110 degree AR BBAR Coating.
Material:Sapphire, K9 Fused Silica, Germanium, ZnSe. Dia:0.3-200mm Surface quality:20-10 Fringe:3(0.5) Tolerance:+/-0.002mm. AR BBAR Coating
Sunday Optics Manufacture Cylindrical lens,plano convex lens, plano concave lens, achromatic lens, mensicus lens. Material:bk7 JGS1 Caf2 Sapphire Size:0.1-600mm Surface quality:10/5 Flatness:1/10lambda AR BBAR Coating is on request. zygo test report RHS CE.
Properties 1. Excellent transparency, outstanding resistance to aging. 2. It has good insulating properties and mechanical strength; to acid, alkali, salt has a strong resistance to corrosion; and because easy processing. Applications 1.Extruded sheets for signage, displays and building material 2.Motive parts such as tail lamps, meter covers and sun visors 3.General sundries such as tableware, kitchenware, giftware and bathroom accessories 4.Optical lenses such as sunglasses, reading glasses and camera lenses 5.Light guide panels for LCD displays 6.Other applications such as mobile phone display panels, clock covers, lighting covers/accessories, optical fibres, toys, etc.
optical lens index:1.49/1.56/1.596/1.61/1.67/1.74 technology:UC/HC/HMC/HMC+EMI Green/blue/golden/pink Water-proof/anti-scratched/anti-reflactive/uv400/420 protection. material:cr39/mr-7/mr-8/polycarbonate
Deals in all kind of optical lens / frames / boxes / bage. On demand /standard.
High quality, high accuracy Min diameter>0.6mm Angle accuracy 30¡å Surface quality 20-10 We can provide any kind of coating. Cushioning material.
