bk7 powell prism

Brand Name:Wuhan Siwer Optics

Model Number:Beam Shaping Lens

Place of Origin:Wuhan,China

... prism is a quantum leap wire generator whose performance is better than that of a simple cylindrical lens. The cylindrical lens produces a line of poor illumination, which is limited by a non-uniform, Gaussian laser beam. Powell lens' rounding to the

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

High Precision Bk7 Optical Prism Lenses For Projector and Laser System The customized BK7 optical prisms are precision-made from high-quality Borosilicate Crown Glass (BK7) materials, designed to meet the specific requirements of projectors, telescopes...

Brand Name:UNIFORM

Model Number:AUTC-LGR-926

Place of Origin:CHINA

...Prism Optic Optical Glass Bk7/K9 Prism Corner Cube Prism Corner cube prism Optical prism Material: H-K9L Surface flatness: Lambda/2 Surface quality: 60/40 No coating Features. Custom-made round square clear optical crystal glass quartz plate Our company is a professional customized-oriented optical company. Our main products are prisms including triangular prisms,penta prisms,roof prisms...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

Wholesale Equilateral Clear BK7 Prisms For Teaching Or Photography Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 3~100mm Width 3~100mm Height 3~100mm Length tolerance +/-0.01mm Width tolerance +/-0.01mm ...

Brand Name:SEAMAN

Model Number:SM3101

Place of Origin:CHINA

7 x 50 Boat Binoculars BK7 Porro Prism WS Series Marine Navigation Equipment Brief Introduction: Binoculars are described using two numbers, such as 7 x 50 or 8 x 25. The first number identifies the magnification or ...

Brand Name:JOPTEC

Place of Origin:HEFEI, CHINA

Material: N-BK7, Surface Quality: 40-20 Dimension Tolerance:+0.0, -0.2mm, Angle Tolerance: ±5 arc sec(Standard); ±3 arc sec(High Precision) Clear Aperture: >85% of dimension Flatness: lambda/4 on front surface,lambda/8 on reflective surfaces Deviation 180...

Brand Name:OEM

Model Number:1303G 10X32 Binoculars

Place of Origin:Chongqing, China

Blue Yellow Colorful 10x32 Children's Toy Binoculars Telescope With BK7 Roof Prism Product Parameter Magnification 10X Objective Diameter 32mm Angular Field of View 5.5° Field of View 87m/1000m Close ...

Brand Name:STAR OPTIC

Model Number:RAP

Place of Origin:Wuhan, China

... is used as the input for the light source. Due to total internal reflection (TIR), when the input light is incident on one of the prism's legs, it undergoes TIR at the glass/air boundary of the hypotenuse and exits via the other prism leg. This shows how

Brand Name:YBoptics

Model Number:YBSP19

Place of Origin:China

...Prism Lightweight Small Binoculars For Birding Parameters for 8x25 10x25 Binoculars Magnification:8x Magnification:10x Objective diameter(mm):25 Objective diameter(mm):25 Front lens diameter:35 Front lens diameter:35 Prism (BAK4 / BK7):BK7 Prism (BAK4 / BK7):BK7...

Brand Name:xinland

Place of Origin:China

Model Number:Laser Lens

Powell Lenses 1～120 deg Laser Line Lens Linear Optical Glass Prism Powell Lenses is optical prism ,its full angle covers from 1° to 120°,Standard specification is 1°,5°,10°,30°,45°,53°,55°,60°,70°,85°,90°,110°.120° Application: Laser Linear Machine process linear positioning Construction line positioning Laser Scan system Customized service is provided Dimension of prism...

Place of Origin:Chongqing, China (Mainland)

Brand Name:FORESEEN

Model Number:B-D049

...bk7 prism Product Description Parameters of FORESEEN Folding pocket binoculars 8x21 kids telescope with bak4 bk7 prism Magification 8x Objective diametre 22mm Eyepieces diametre 12mm Eye Relief 10mm Exit Pupil 2.75mm Field of degree 7° Field of view 125M Material of body Aluminium alloy Prism...

Brand Name:Kinglux optics

Model Number:BD2324-822

Place of Origin:China

...durability built to last ● Rubber Armoring provides a secure, non-slip grip. ● Fully multi-coated for maximum brightness ● BK7 Prisms optimize light transmission. ● Roof Prisms - streamlined shape and durability. ● Center Focus Wheel adjusts both

Brand Name:RiteColor / Imatec / OEM

Model Number:GMP104D

Place of Origin:China

... Surface Flatness 1/4 Wave Prism Surface quality 60/40 Prism Diameter 25.4mm Diameter Tolerance +0/-0.1 mm Horizontal Line 1 Vertical Lines 1 Total Angular Deviation ≤5 Arc Seconds Key words L-Bar Prism; Monitoring Prism; Double Size Prisms, GMP104D...

Brand Name:Yuantong

Model Number:10-300x40mm

Place of Origin:China

... environments. 3.Powerful,ultra-compact and ultra-lightweight 4.The high-quality optics provide high quality view. 5.HD monocular: With BK7 prism lens design, giving you a

Brand Name:OEM, ODM All Available

Place of Origin:China

...Prism Parameter: General Specifications Type 7x40 Power 7x Close Focus 1.5m Field of View 113m@1000m Exit Pupil Dia. 4.2mm Eye Relief 16mm Optical Configuration Optical Material all lens and prism are made of optical glass Coating condition Fully Multi-Coated Surface Treatment rubber + PVC Focus system center Prism Roof Prism material bak4, BK7...

Brand Name:OEM, ODM All Available

Place of Origin:China

...Prism Binocular Telescope​ Parameter: General Specifications Type 7x40 Power 7x Close Focus 1.5m Field of View 113m@1000m Exit Pupil Dia. 4.2mm Eye Relief 16mm Optical Configuration Optical Material all lens and prism are made of optical glass Coating condition Fully Multi-Coated Surface Treatment rubber + PVC Focus system center Prism Roof Prism material bak4, BK7...

Brand Name:C-H

Model Number:B004

Place of Origin:CHINA

Roof prism 6x21 8x21 8x25 10x25handholdWater Proof Binoculars with plastic cover Roof prism 6x21 8x21 8x25 10x25handholdWater Proof Binoculars with plastic cover is light for carry,and convenient to use Feature 1.Foldable oem binoculars: Folding design, ...

Place of Origin:Guangdong, China

Brand Name:COAST

Model Number:Optical Prism

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Place of Origin:china

Model Number:BTZ1150

...) 5.0 7.0 Eye relief (mm) 16.5 16.5 Diopter Adjustment ±4 ±4 Dusk Index 15.6 18.7 Relative Brightness 25 49 Prism System Porro Porro Prism Glass Bk7 Bk7 Focus System Center Center Lens Coating Fully

Brand Name:SZXX

Place of Origin:China

Magnification 7 Objective diameter(mm) 50 Front lens diameter 53 Prism (BAK4 / BK7) BAK4 Prism Type (Roof / Porro) Porro Eyepiece diameter(mm) 24mm Field of view 7.5° Eye relief(mm) 23 Close distance(M) 3 Waterproof (Y/N) YES Fogproof(Y/N) YES Diopter ...