double convex lens focal length

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

Double convex lens Double-Convex Lenses are used in image relay applications, or for imaging objects at close conjugates. Double-Convex Lenses have positive focal lengths, along with two convex surfaces with equal radii. Aberrations will increase as the ...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

... tolerance +/-0.01mm Diameter tolerance +/-0.005mm Focal length tolerance +/-1% Surface accuracy N=1~3 Irregularity ΔN=0.1~0.5 Decenter 3''~1'' Surface quality 10/5~60/40 Coating Upon ...

Brand Name:UNIFORM

Model Number:AUTC-GP-400

Place of Origin:CHINA

Double Convex Lens Colerless Optical Glass Product introduction: Two refracting surfaces of optical lens are both spherical or one is spherical and the other is flat. Ruisen can supply standard and high-precision spherical lens in a variety of shapes, sizes, focal lengths on a wide spectrum. The structure of lens can be Plano-convex, Plano-concave, Bi-convex...

Brand Name:ZKTD

Model Number:ZKTD-330

Place of Origin:CHINA

...Lens Focal Length Meter ZKTD-330 high-precision lens focal length meter (focal length measuring instrument) is used to measure the focal length, discrimination rate, effective aperture and other imaging quality of lens and combination lens. Different measuring devices can be used according to the inspection purpose and selection method. Usage Focus measurement: 1. Wipe the measured lens...

Brand Name:STAR OPTIC

Model Number:DCX

Place of Origin:Wuhan, China

Double Convex (Bi-Convex) Spherical Lens, UV Fused Silica, Finite Imaging Lens Overview: Double-Convex (DCX) Lens, also referred to as bi-convex lens, has two positive, symmetrical faces with equal radii on both sides. These lenses are generally recommended for finite imaging applications. Bi-convex lenses are most suitable where the object and image are on opposite sides of the lens...

Brand Name:TRC LENS

Model Number:TRC-1007D26-02

Place of Origin:CHINA

Car DVR camera lens car rear camera lens focal length 3.7mm lens 8M HD lens *, *::before, *::after {box-sizing: border-box; } * {margin: 0; } html, body {height: 100%; } body {line-height: 1.5; -webkit-font-smoothing: ...

Brand Name:Sinoseen

Model Number:SNS-SHG005

Place of Origin:Shenzhen,China

850IR Focal Length 2.65 M12 TTL 15.94mm Mounted Camera Module Lens Specification item value Place of Origin Guangdong Brand Name sinoseen F/No 2.4 Sensor Size 1/4'' OV9712 Mount M12* P0.5 TV Distortion H:-8.2% Focal Length 2.65mm Customization available ...

Brand Name:Silk

Place of Origin:CHINA

8" LCD Screen Digital Microscope Jewelry Diamond Color Viewer dC12V-2A Product parameters: Voltage: 100-240V 50/60Hz Screen type: LCD Screen size: 8 inches Lens focal length: 5-50mm Type of lamp: LED Language support: 9 types, CHINESE/ENGLISH/DEUTSCH/...

Brand Name:VANCO

Model Number:VGX-6

Place of Origin:CHINA

..., imaging and viewing system, polarized imaging system. Specifications ◇ Infinitive Optical System, Tube Lens Focal Length 200mm ◇ Compensation Free Trinocular Tube, Inclined at 30°, Interpupillary Distance 55-75mm ◇ High Point and Wide Field ...

Place of Origin:Guangdong, China

Brand Name:Coast

Model Number:N/A

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Brand Name:Octavia

Model Number:MR-C5016W

Place of Origin:China

...lens Manual Iris Fixed focal length Lens 1/2" F1.6 C Mount HD Lens for Machine Vision cameras: Features: 1. 1.5 megapixel HD lens,50mm F1.6 Manual Iris Fixed focal length Lens Machine Vision Lens 2. 1/2" Format High quality Fixed focal length cctv lens,optical lens ,C Mount Lens 3. 50mm focal length Manual Iris Lens,security lens 4. Low distortion Lens for box camera,Surveillance Lens, Industrial Camera Lens...

Brand Name:Octavia

Model Number:MR-C5016W

Place of Origin:China

...lens Manual Iris Fixed focal length Lens 1/2" F1.6 C Mount HD Lens for Machine Vision cameras: Features: 1. 1.5 megapixel HD lens,50mm F1.6 Manual Iris Fixed focal length Lens Machine Vision Lens 2. 1/2" Format High quality Fixed focal length cctv lens,optical lens ,C Mount Lens 3. 50mm focal length Manual Iris Lens,security lens 4. Low distortion Lens for box camera,Surveillance Lens, Industrial Camera Lens...

Brand Name:OPT

Model Number:OPT-C2514-2M

Place of Origin:China

...(mm) is 180-∞. ◆ Filter thread of OPT-C2514-2M: M27*P0.5. ◆ OPT-C2514-2M fixed focal length lenses focal length is 25mm. ◆ Back focal length (mm): back focal length is 11.54mm. ◆ Weight of OPT-C2514-2M fixed focal length lens is 0.05kg. ◆ The

Place of Origin:Shenzhen, China

Brand Name:Octavia

Model Number:MR-C5016W

... 50mm lens Manual Iris Fixed focal length Lens 1/2" F1.6 C Mount HD Lens for Machine Vision cameras Model: MR-C5016W Focal Length (mm): 50mm Aperture: 1:1.6 Mount: C Format: 1/2’’ Horizontal Field View: 9°33’ Iris: Manual Back Focal Length: 17.35mm...

Brand Name:Yu Feng

Place of Origin:China

Plano-Convex / Concave Lens Double-Convex / Concave Lens *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: ...

Brand Name:Silian

Model Number:Customized

Place of Origin:China

Sapphire Optical Window, Double Convex Lens, UV Grade Sapphire Plano Convex Lens Specification Material Aluminum Oxide (Al2O3) Length(mm) 2.0~200.0 Tolerance 0.03~0.1 Width(mm) 2.0~200.0 Tolerance 0.03~0.1 Thickness 0.1~25.0 Tolerance ±0.03 Surface ...

Brand Name:BJJCZ

Model Number:SL-1064-112-163

Place of Origin:CHINA

... and laser engraving, work with marking head(laser scanner). Description: Diameter Tolerance +0.0, -0.13mm Thickness Tolerance ±0.25mm Paraxial Focal Length ±2% Centration 3 arc minutes Clear Aperture >>80% Surface Figure λ

Brand Name:CONO

Model Number:75mm

Place of Origin:China

... 16mm Mount type M34*0.75/M45*1 Detector 640*480-17um What's in the box Infrared Optical Lens Protective cover Carrying case User manual Lens cloth Warranty card QUALITY CONTROL We understand that, in some cases, lives may depend on the performance of our