40-20 Scratch / Dig Ball Lenses
from Knight Optical (UK) Ltd
Ball lenses are, as the name suggests, completely spherical lenses most commonly used to couple light in and out of fibres. Knight Optical supplies a range of stock ball lenses as well as bespoke designs to your own specifications. Our stock ball lenses offered in quartz have excellent UV and IR... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Diameter / Length: 0.0025
- Focal Length: 1.1
- Materials: BK7 Glass
from Artifex Engineering
Most useful when coating is not an issue. Very tight diameter tolerance for accurate fibre coupling. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Materials: BK7 Glass
- Diameter / Length: 10
from Tower Optical Corporation
Ball lenses are used for various tasks such as improving the coupling between optical fibers and the emitters or detectors they interface with. Standard size lenses range from 1.0mm to 5.0mm. Custom made sizes or special materials are also available. All Ball lenses can be ordered with full-surface... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Materials: BK7 Glass (optional feature); Ultra-violet grade Fused Silica (optional feature)
- Diameter / Length: 1 to 10
- Lens Features: Antireflection Coating (optional feature)
from Changchun Sunday Optics Co., Ltd.
With the roof surface, these prisms are used to invert and reverse the image.A roof prism may be used to revert and invert the image as well as bend the line of sight through a 90 degree angle, We provide roof right angle prisms, roof penta or half penta prisms, Schmidt prisms, or other roof prism... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Materials: Ruby
- Diameter / Length: 0.3000 to 50
- Lens Features: Antireflection Coating
from Changchun Sunday Optics Co., Ltd.
CPV Solar Power Prisms is used to collect the sunlight, for solar condenser, solar energy concentrating photovoltaic (CPV) system, solar power generation, etc., which is the main optical component when solar power transform to electric energy. [See More]
- Surface Quality: 40-20 Scratch / Dig
- Materials: Sapphire; Sapphire
- Diameter / Length: 0.3000 to 50
- Lens Features: Antireflection Coating
from Changchun Sunday Optics Co., Ltd.
Wedge prism has plane inclined surfaces. It deflects light toward its thicker portion. It can be used individually to deflect a beam to a special angle. Two wedge prisms work together can assembly an anamorphic prism to correct the elliptical shape of laser beam. The wedge prism is ideal for laser... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Materials: ZnSe
- Diameter / Length: 0.3000 to 50
- Lens Features: Antireflection Coating
from Changchun Sunday Optics Co., Ltd.
A ritalic prism can produce a lateral displacement of light, but does not change its direction of propagation. Rhombic prism is widely used in stereoscopic microscope, periscope and other instruments [See More]
- Surface Quality: 40-20 Scratch / Dig
- Materials: Ruby
- Diameter / Length: 0.3000 to 200
- Lens Features: Antireflection Coating
from Changchun Sunday Optics Co., Ltd.
Right angle prisms are used to deflect a light beam with 90 or 180 °. Prisms are widly used in optical system, which can reflect, deviate and rotate beams of light as well as dispersing their wavelengths.Right angle prisms are usually coated with Reflective coating when used.It has a larger... [See More]
- Surface Quality: 40-20 Scratch / Dig
- Diameter / Length: 0.3000 to 200
- Lens Application: Infrared; Visible
- Materials: Ruby