telescope achromatic lens

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

... by cementing two single lens elements. The performance of multi-color (white light) imaging is much higher than that of a single lens. The achromatic lens consists of two lenses of different materials glued together to correct the dispersion of the glass.

Brand Name:UNIFORM

Model Number:AUTC-GP-555

Place of Origin:CHINA

...Telescope Lenses Achromatic Lens ( Achromatic Doublet and Achromatic Triplets ) Diameter 3~150mm Diameter Tolerance +/-0.1mm, +/-0.05mm Thickness Tolerance ( center, edge) +/-0.1mm, +/-0.05mm Focus Length Tolerance +/-1% ~0.5% Surface Accuracy 1lambda , 1/4 lambda Surface Quality 60-40, 40-20 or better Centration 5'~1' Clear Aperture 85% ~95% Chamfer 0.1~0.3mm x 45degree +1 Cemented Achromatic Doublets Achromatic...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...Lens Designed for 0° Angle of Incidence Less Than 1.75% Reflectance Per Surface @ 400 - 700nm VIS 0° and VIS-NIR Coated Achromats Also Available Achromatic lenses are very common type of viewer lenses,they consist of two or more lense elements,which have been corrected for chromatic aberration with respect to two selected wavelengths,the elements must be fixed in relation to one another by either mounting or cement. Achromatic...

Brand Name:Linxing

Model Number:LX-125

Place of Origin:china jiangsu

...Lens Telescope Camera Lens For Apple / Samsung Specifications: Color White/red/blue Lens Material: Multi-Layer Coating High Definition Optical Glass; Protective cap Material ABS Metal case Material Aluminum Alloy Attachment Magnetic/C clip/Universal clip Purchase includes: LENS 1 piece protective lens cap 1 piece telephoto telescope 1 piece clip 1 piece Lens...

Brand Name:VANCO

Model Number:MG7055C

Place of Origin:CHINA

Metal cover Triple achromatic lens Lens diameter:18mm Magnification: 20X,15X,10X

Brand Name:OPTO-EDU

Model Number:T11.5610

Place of Origin:China

...Telescope, Refraction, F300, D70 Type Refraction Lens Clear Aperture 70mm Focal Length 300mm Eyepiece Dia.31.7 H20mm, H8mm, F12mm Accessories Finderscope Diagonal Mirror Barlow Lens 1.5x, 3x Telescopic Aluminum Tripod Color Box Packing Eyepiece Power Power With 3x Barlow Lens...

Brand Name:OEM, ODM All Available

Place of Origin:China

10-30x25 Portable Handheld Compact Monocular Telescope Fmc Lens Pocket Telescope Cheap Zoom Parameter Model 8-17x25 7-21x25 8-25x25 Field of View (at1000m) 84-61 70-40 70-37 Field of view 4.8 ° -3.5 ° 4.0 ° -2.3 ° 4.0 ° -2.2 ° Close focus (m) 0.3 0.3 0.3 ...

Brand Name:OEM ODM

Model Number:YMTED01

Place of Origin:Sichuan, China (Mainland)

... Pocket Monocular Telescopes 8x33 ED Lens Waterproof Long Eye Relief Monocular Mini ED Monocular Specifications model YMTED01 8×33 magnification 8× Objective lens diameter 33mm Eyepiece diameter 25mm eyepiece 3group 5pcs objective lens 3group 4pcs Prism...

Brand Name:OEM/ODM

Model Number:YBPC1

Place of Origin:Sichuan, China

... to 99.99% whereas other supplier provide with less than 90%. Green FMC coating reduces the reflected light in the objective lens and improves light transmission, image brightness and image sharpness, ensure clearer view. 2. 50mm objective lens ,

Brand Name:SWEET

Model Number:MP-011

Place of Origin:Ningbo,China

Universal 8X 12XOptical Zoom Telescope Camera Lens Clip Mobile Phone Telescope For iPhone6 for Samsung for HTC for Huawei Xiaomi Contact:Jessica E-mail:sales@sw-gifts-com.ecer.com Skype:swhome79 www.sw-gifts-com.ecer.com

Brand Name:OEM/ODM

Model Number:SN119

Place of Origin:China

Hunting Telescope SN119 Structure Design Easy For Outdoor Product Details Display Product Key Features Company Introduction Guangdong Jingfu Technology co,ltd is special for produce and develop riflescopes ,telescope and optic instruments for oversea ...

Place of Origin:SHANGHAI

Brand Name:FORESEEN

Model Number:A-U079

FORESEEN High Quality Binoculars 10x25 Lightweight Folding Binocular Telescope Made in China Telescope Product Description Parameters of FORESEEN High Quality Binoculars 10x25 Lightweight Folding Binocular Telescope Made in China Telescope Magification 10x...

Brand Name:Orsky / OEM

Model Number:1502

Place of Origin:Chongqing, China (Mainland)

Cheap Mini Household 10X25 Black Small Monocular for Children Advertising WHERE THEEYE CAN SEE, THE HEARTCAN ALSO REACH OPEN THE WORLD ATA GLANCE Product Feature Model:1502 Brand:Orsky / OEM Magnification:10x Angular Field of View :5.5° Field of View:96m/...

Brand Name:STAR OPTIC

Model Number:DBT-N

Place of Origin:Wuhan, China

... are corrected to bring two wavelengths (typically red and blue) into focus on the same plane. The most common type of achromat is the achromatic doublet, which is composed of two individual lenses made from glasses with different amounts of dispersion.

Brand Name:Yu Feng

Model Number:custom-made to meet your needs.

Place of Origin:China

Achromatic Lens Gluing lenses, also called achromatic lenses, consist of two lenses of differentmaterials glued together.The performance of the achromatic lens in polychromatic (whitelight) imaging is much better than that of the single lens. The achromatic lens...

Brand Name:WEIMENG

Model Number:WM-L-070

Place of Origin:Shaanxi,China

...-color (White light)imaging is much netter than thatof single lens. Achromatic lenses are glued together by two lenses of different materials to correct the dispersion of the glass, the achromatic lens is widely used in multi-color lighting and imaging.

Brand Name:PDV

Model Number:PlanFluorEPI-BD 5X, PlanFluorEPI-BD 10X, PlanFluorEPI-BD 20X, PlanFluorEPI-BD 50X

Place of Origin:Beijing, China (Mainland)

...achromatic lens , Achromatic Objective Lens Objective lens is the most important optical component of microscope. It uses light to image the tested object for the first time, which is directly related to and affects the imaging quality and various optical technical parameters. It is the primary standard to measure the quality of a microscope. The objective lens...

Brand Name:OEM, ODM All Available

Place of Origin:China

...Astronomical Refractor Telescope For Sale​ Parameter: optical system Achromatic Refraction Model 102x600mm Objective 102mm Focal length 600mm Focus ratio f/5.9 Eyepiece 1.25 inch(in.) (MA6.3mm, MA9mm, MA26mm, 4mmA, spheric eyepiece ring) Lens coating FMC...