achromatic lens design

Brand Name:Fable

Model Number:FLP-10X20.5

Place of Origin:China

...Achromatic Aplanatic 20.5mm 10X Gem Magnifier The triplet-type loupe is essential because it has been made specially to correct two problems other types of magnifiers have: The presence of traces of color(chromatic aberration)normally found at the outer edges of the lens;and visual distortion(spherical aberration), also usually at the outer edges of the lens. Specifications: Product Type Triplet Loupe Lens...

Brand Name:CNOEC, OPTO-EDU

Model Number:A11.6603-M

Place of Origin:China

...Design Of The Eyepiece Lens Barrel Butterfly Type (Butterfly) Binocular Design, The Lens Barrel Can Be Rotated 360°, The Height Of The Eye Point Is 44mm, Which Is Convenient For People With Different Sitting Height; The Integrated Design Of The Eyepiece Lens...

Brand Name:CNOEC, OPTO-EDU

Model Number:A11.1321

Place of Origin:China

...Achromatic 4x10x40, Clip Stage 95x95mm, Single Lens Condenser + Disc Diaphragm, Coarse & Fine Focusing, LED Light Brightness Adjustable, External AD Adapter (or 3xAA Battery) Classical & Popular Student Microscope Model In Amazon Market Monocular Head 45° Inclined, 360° Rotatable Eyepiece WF10x/18mm, Achromatic...

Place of Origin:China

Brand Name:CNOEC, OPTO-EDU

Model Number:A12.2601-A

... Integrated Design Of The Eyepiece Lens Barrel, Avoids The Loss And Contamination Of The Eyepiece And Enhances The Integrated Performance Of The Microscope Quadruple, Backward 4 Sets Objective Available: Achromatic, Plan, Infinity E-Plan, Infinity Plan...

Brand Name:HUATEC

Model Number:HM-41X

Place of Origin:China

HM-41X Inverted Metallographic Microscope with Semi-Achromatic Objective for Material Analysis 1.Product introduction The microscope employs a semi achromatic objective lens and an unlimited chromatic aberration correction optical system. The image quality...

Brand Name:OPT

Model Number:OPT-VCT80/4.0-0.17X

Place of Origin:China

...) : 1057 | 535.7 | 297. ◆ Object To Image Distance(mm): 1164.7 | 650.3 | 424.6. ◆ Broad spectrum range is from 400 to 900nm and achromatic design ◆ The lenses are designed to be achromatic. ◆ Relative distortion is

Brand Name:OPT

Model Number:OPT-VCT80/4.0-0.17X

Place of Origin:China

...) : 1057 | 535.7 | 297. ◆ Object To Image Distance(mm): 1164.7 | 650.3 | 424.6. ◆ Broad spectrum range is from 400 to 900nm and achromatic design ◆ The lenses are designed to be achromatic. ◆ Relative distortion is

Brand Name:PDV

Model Number:378-831-5 , 378-832-6 , 378-833-5 , 378-788-5 , 378-835-5 , 378-836-5

Place of Origin:Beijing, China (Mainland)

Light/Dark Field Observation Of BD Plan Apo And BD Plan Apo SL Spot Product specification: For light / dark field observation: BD Plan Apo Item Number Mag. N.A. W.D. f R D.F. field of view1 field of view2 Weight 378-831-5 2X 0.055 34.0mm 100mm 5.0µm 91µm ø...

Brand Name:PDV

Model Number:378-831-5 , 378-832-6 , 378-833-5 , 378-788-5 , 378-835-5 , 378-836-5

Place of Origin:Beijing, China (Mainland)

Light/Dark Field Observation Of BD Plan Apo And BD Plan Apo SL Spot Product specification: For light / dark field observation: BD Plan Apo Item Number Mag. N.A. W.D. f R D.F. field of view1 field of view2 Weight 378-831-5 2X 0.055 34.0mm 100mm 5.0µm 91µm ø...

Brand Name:OPT

Model Number:OPT-VHK116/4.3-0.5X

Place of Origin:China

... ◆ Relative distortion is below 0.005%. ◆ Broad spectrum range is from 400 to 900nm and achromatic design. ◆ Suitable for 63mm image circle and under of line and area scan camera. ◆ It has optical design with high resolution and is compatible with

Brand Name:OPT

Model Number:OPT-VHK116/4.3-0.5X

Place of Origin:China

... ◆ Relative distortion is below 0.005%. ◆ Broad spectrum range is from 400 to 900nm and achromatic design. ◆ Suitable for 63mm image circle and under of line and area scan camera. ◆ It has optical design with high resolution and is compatible with

Brand Name:STAR OPTIC

Model Number:WPA

Place of Origin:Wuhan, China

...) that optically cemented to maximize transmission and carefully aligned to minimize the wavelength dependence of the retardance based on Pancharatnama's design is used for modulator in polarimeter. Comparing to the normal achtomatic waveplate which

Brand Name:TRC LENS

Model Number:TRC-2045E6

Place of Origin:CHINA

...lens Automotive Camera Lens for dash cam Product Automotive Camera Lens Description: Automotive Camera Lens is an advanced camera lens designed to enhance the performance of automotive cameras.angle of view of 159° and an aperture of F2.0. The lens mount is S-Mount, and it has an operating temperature of -45°C to +85°C. This Automotive Camera Lens is designed...

Brand Name:OPT

Model Number:OPT-VCT100/5.6-0.17X

Place of Origin:China

...% | 0.13%. ◆ Working distance(mm) : 1269.1 | 672.1 | 372.1. ◆ Object to image distance(mm): 1400.8 | 812.1 | 528.8. ◆ The lenses are designed to be achromatic. ◆ Be under of line and area scan camera and suitable for 82mm image circle. ◆ Focal

Brand Name:OPT

Model Number:OPT-VCT100/5.6-0.17X

Place of Origin:China

...% | 0.13%. ◆ Working distance(mm) : 1269.1 | 672.1 | 372.1. ◆ Object to image distance(mm): 1400.8 | 812.1 | 528.8. ◆ The lenses are designed to be achromatic. ◆ Be under of line and area scan camera and suitable for 82mm image circle. ◆ Focal

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Diameter 1.5~300mm Radius R0.8mm-∞ Focal length -30000mm~+30000mm Center thickness tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface...

Place of Origin:China

Brand Name:XHmold

Model Number:whole set

...lens design, light distribution design, structure design 1, LED lens light disctribution design 2,LED lens light disctribution curve design 3,LED lens light zone design 4, LED lens structure design and supply 3D model 5, LED lens mold deisng 6, LED lens prototype 7,LED lens...

Place of Origin:China

Brand Name:XHmold

Model Number:whole set

...lens design, light distribution design, structure design 1, LED lens light disctribution design 2,LED lens light disctribution curve design 3,LED lens light zone design 4, LED lens structure design and supply 3D model 5, LED lens mold deisng 6, LED lens prototype 7,LED lens...

Brand Name:PDV

Model Number:WD-7010 , WD-7020 , WD-7040 , WD-7100

Place of Origin:Beijing, China (Mainland)

Microscope objective , High Resolution Fluorescence Objective 10X 20X 40X 100X Product specification: High Resolution Fluorescence Objective Model Magnification Numerical Aperture Working Distance (mm) Parfocal Distance (mm) Focal Distance (mm) Depth of ...