Retroreflector

Description: Retroreflectors(Corner Cube Prisms) are trihedral prisms manufactured from a solid piece of N-BK7 glass/UVFS. We offer retroreflectors as well as versions with antireflection (AR) coatings . They have uncoated reflective faces and rely on total internal reflection (TIR); we also offer

• Surface Flatness: λ/10
• Surface Quality: 40-20 Scratch / Dig
• Prism Material: BK7 Glass, UV-grade Fused Silica

Description: environmental considerations ZYGO Quality Assurance All ZYGO retroreflectors are manufactured and tested to the same high standard of excellence that the optics industry expects from ZYGO. The performance of every retroreflector is measured and verified for dihedral angle error, beam

• Largest Dimension: 10.000000000000002 to 100 mm
• Surface Flatness: λ/10, λ/20, λ/8
• Surface Quality: 20-10 Scratch / Dig, 40-20 Scratch / Dig, 60-40 Scratch / Dig
• Coating Options: Antireflection Coating

Description: There are many types of prism, each having a particular geometry to achieve the reflections necessary to perform a specific imaging task. Reflecting prisms may invert, rotate, deviate or displace a beam. Dispersing prisms produce spectral separation for spectroscopic online_orderings or for tuning

• Largest Dimension: 15 to 50.800000000000004 mm
• Surface Flatness: λ/10, λ/4
• Surface Quality: 60-40 Scratch / Dig
• Prism Material: BK7 Glass

Description: the cube's diagonal. Description Of Corner Cube Retroreflector A corner cube retroreflector, also known as a CCR or trihedral optical prism, is an optical structure that consists of three adjacent, mutually-orthogonal plane-reflecting surfaces which form the corner of a cube. The

• Surface Flatness: λ/2, λ/4
• Surface Quality: 20-10 Scratch / Dig, 60-40 Scratch / Dig
• Prism Material: BK7 Glass, UV-grade Fused Silica
• Prism Type: Corner Cube Retroreflector

Description: At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the

• Largest Dimension: 10.000000000000002 to 50 mm
• Surface Flatness: λ/10
• Surface Quality: 40-20 Scratch / Dig
• Coating Options: Antireflection Coating

Description: Hollow Retroreflectors are constructed of three front-surface mirrors assembled into an aluminum corner cube. It likes the solid glass prism type retroreflectors, the parallel incident light is reflected back to the source with great accuracy, regardless of the angle of incidence.

• Largest Dimension: 84.50000000000001 mm
• Surface Quality: 80-50 Scratch / Dig
• Prism Type: Corner Cube Retroreflector
• Features: Other

Description: At Thorlabs, we constantly reinforce our desire to serve at the pleasure of our customers. From this comes our desire to be connected to our industry in a way that far exceeds what would typically be expected of a vendor. Thorlabs lives this core principle by seeking to enhance, at every turn, the

• Largest Dimension: 10.000000000000002 to 50 mm
• Surface Flatness: λ/10
• Surface Quality: 40-20 Scratch / Dig
• Coating Options: Antireflection Coating

Description: Corner Cube Retro-Reflectors operate on the principle of total internal reflection (TIR). A beam entering the effective aperture is reflected by the three roof surfaces and emerges from the entrance / exit surface parallel to itself. This property is independent of orientation of the

• Surface Flatness: λ/20, λ/4
• Surface Quality: 10-5 Scratch / Dig, 20-10 Scratch / Dig
• Prism Material: BK7 Glass, UV-grade Fused Silica
• Prism Type: Corner Cube Retroreflector

Description: Also called corner cubes, these prisms are made of solid glass that allow the entering rays to emerge parallel to itself, only in the opposite direction of propagation, regardless of the orientation of the prism. This is useful when precision alignment is difficult and a mirror would not be

• Largest Dimension: 25.400000000000002 mm
• Surface Flatness: λ/10
• Coating Options: Antireflection Coating, Reflective Coating
• Prism Material: BK7 Glass

Description: Corner cube retroreflector has three mutually orthogonal reflecting surfaces. The corner cube reflects any light rays back towards their source. The reflection angle 180° is independent of the orientation of the corner cube, making it ideal where precision alignment is difficult.

• Largest Dimension: 50.800000000000004 mm
• Surface Flatness: λ/4
• Surface Quality: 40-20 Scratch / Dig
• Coating Options: Antireflection Coating, Reflective Coating

Description: Corner cube retro-reflectors are very small, efficient prism corner reflectors that send backlight in nearly the same direction from which it came. The designs can be trimmed according to customer requirements (within limits of clear aperture) and metallzied for increased efficiency.

• Clear Aperture: 225.5 mm
• Mirror Types: Reflector

Description: Retroreflector: Rectangle 32x22mm (White); Reflectivity Factor: 1.3; Max Temp = 65 degree C; Plastic - Screw Hole for Mounting

Description: Our MI-Series miniature interferometers, equipped with triple-faceted retroreflectors, are precision length measurement instruments designed for incorporation into customer supplied systems, and are readily adapted to suit a wide variety of experimental setups and tasks. Their miniaturized

• Resolution: 1 nm
• Laser Wavelength: 632.8 nm
• Operating Temperature: 59 to 86 F
• Remote Interface: Computer Interface

Description: GCM-0706 series adapter rings consist of three products which matching GCL-03051 hollow retroreflectors. They are mainly used for holding hollow retroreflectors, which is convenient for users to place the retroreflectors into the optical system. The adapter ring has a fastening

Description: Retroreflectors - Optical Properties - Vocabulary

Description: Note: Other sizes and material are available upon requests.

• Largest Dimension: 64 mm
• Surface Flatness: λ/8
• Surface Quality: 20-10 Scratch / Dig
• Prism Material: BK7 Glass

Description: Corner Cube Prism also called Retroreflector. It has three mutually perpendicular surfaces and a hypotenuse face. Light entering through the hypotenuse is reflected by each of the three surfaces in turn and will emerge through the hypotenuse face parallel to the entering beam regardless of

• Largest Dimension: 72.52 mm
• Surface Flatness: λ/4
• Surface Quality: 60-40 Scratch / Dig
• Prism Material: BK7 Glass

Description: Corner Cube Prism also called Retroreflector.It has three mutually perpendicular surfaces and a hypotenuse face. Light entering through the hypotenuse is reflected by each of the three surfaces in turn and will emerge through the hypotenuse face parallel to the entering beam regardless of the

• Largest Dimension: 72.52 mm
• Surface Flatness: λ/4, λ/8
• Surface Quality: 10-5 Scratch / Dig, 60-40 Scratch / Dig
• Prism Material: BK7 Glass, UV-grade Fused Silica

Description: Retroreflectors - Optical Properties - Measuring Method

Description: STANDARD PRACTICE FOR MEASURING PHOTOMETRIC CHARACTERISTICS OF RETROREFLECTORS

Description: Standard Practice for Measuring Photometric Characteristics of Retroreflectors

Description: 1.1 This practice describes the general procedures for instrumental measurement of the photometric characteristics of retroreflective materials and retroreflective devices. 1.2 This practice is a comprehensive guide to the photometry of retroreflectors but does not include geometric terms

Description: CIE 072-1987 ISBN 978 3 900734 98 4 This guide describes the properties, characteristics and uses of retroreflectors at night. It was written in simple language for those who, in one way or another, have to deal with retroreflectors in their professional activity and have a limited

Description: The 50394-2530 is a Replicated Hollow Metal Retroreflector with an outside diameter of 63.5 mm and a 30 arc sec Return Beam Accuracy. Our replicated hollow metal retroreflectors are monolithic or single piece construction. Fabricated from a solid piece of Aluminum, the facets of the

• Diameter/Width: 63.5 mm
• Surface Quality: 60-40 Scratch / Dig
• Mirror Coatings: Bare Gold
• Features: Other, Other Mirror Coating, Other Mirror Material

Description: The 50326-0505 is a Replicated Hollow Metal Retroreflector with an outside diameter of 12.7 mm and a 5 arc sec Return Beam Accuracy. Our replicated hollow metal retroreflectors are monolithic or single piece construction. Fabricated from a solid piece of Aluminum, the facets of the

• Diameter/Width: 12.700000000000001 mm
• Surface Quality: 60-40 Scratch / Dig
• Mirror Coatings: Bare Gold
• Features: Other, Other Mirror Coating, Other Mirror Material

Description: The 50394-2520 is a Replicated Hollow Metal Retroreflector with an outside diameter of 63.5 mm and a 20 arc sec Return Beam Accuracy. Our replicated hollow metal retroreflectors are monolithic or single piece construction. Fabricated from a solid piece of Aluminum, the facets of the

• Diameter/Width: 63.5 mm
• Surface Quality: 60-40 Scratch / Dig
• Mirror Coatings: Bare Gold
• Features: Other, Other Mirror Coating, Other Mirror Material

Description: The 50326-1505 is a Replicated Hollow Metal Retroreflector with an outside diameter of 38.1 mm and a 5 arc sec Return Beam Accuracy. Our replicated hollow metal retroreflectors are monolithic or single piece construction. Fabricated from a solid piece of Aluminum, the facets of the

• Diameter/Width: 38.1 mm
• Surface Quality: 60-40 Scratch / Dig
• Mirror Coatings: Bare Gold
• Features: Other, Other Mirror Coating, Other Mirror Material

Description: 1.1 This practice describes the instrumental determination of retroreflected chromaticity coordinates of retroreflectors. It includes the techniques used in a photometric range to measure retroreflected (nighttime) chromaticity with either a telecolorimeter or telespectroradiometer. 1.2 This

Description: Vertical signs. Vertical retroreflectors. Characteristics and test methods.

Description: Fixed, vertical road traffic signs - Part 3: Delineator posts and retroreflectors

Description: Vertical signs. Vertical retroreflectors for vertical signs. Characteristics and test methods.

Description: RETROREFLECTOR SENSOR, DIMENSION 80X50MM, 60 DEGREE C, PLASTIC, TWO SCREW HOLES FOR MOUNTING, 58978. FREE 2 YEAR RADWELL WARRANTY

Description: Corner cube prisms reflect input beam by 180 degrees independently of its angle of incidence with the function of total internal reflection based on critical angle. This means that any light incident on the aperture will emerge along the same path that it came from in high reflectance.

• Largest Dimension: 10.000000000000002 to 76.2 mm
• Surface Quality: 20-10 Scratch / Dig
• Prism Type: Corner Cube Retroreflector

Description: at the normal angle of incidence. As a result, corner cube retroreflectors are ideal where precision alignment is difficult or time-consuming. They feature three total internal reflections and will function even at very large angles of incidence. TECHSPEC® N-BK7 Corner Cube

• Largest Dimension: 12.700000000000001 mm
• Surface Flatness: λ/8
• Surface Quality: 60-40 Scratch / Dig
• Prism Material: BK7 Glass