Electronics

Find Electronics from the best B2B online marketplace. Find a reliable Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Electronics Suppliers and Manufacturers

Consumer Electronics

Find Consumer Electronics from the best B2B online marketplace. Find a reliable Consumer Electronics supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Consumer Electronics Suppliers and Manufacturers

Camera & Accessories

elec

Find Camera & Accessories from the best B2B online marketplace. Find a reliable Camera & Accessories supplier, vendor, manufacturer or distributor to get free quote on HKTDC Sourcing.

Camera & Accessories Suppliers and Manufacturers

Loyal Tech Group Ltd

 	 Optical system 	 Wavefront Technology measures the wavefront of light reflected from the retina and the refractive power with various sensors divided by sectors and analyzes them with 	 extreme precision 	 High order aberration map is on 	 Besides the conventional data such as Spherical, Cylinder and Axis, the high order aberration data is displayed in 	 a graphical Zernike refraction map for better understanding of patient&rsquo;s eyes and superior clinical decision making 	 PSF &amp; Image Simulation 	 Point Spread Function (PSF) and chart simulation of retinal display can make patients understood in a much better way of their clinical status of eyes and customized lens benefits 	 Color View Mode 	 The Full Color CCD camera and white LED light source in the auto ref-keratometer enable you to see eyes and contact lens fitting status which was 	 Contact lens fitting assistance guide 	 The World&rsquo;s First contact lens fitting function in an auto ref-keratometer enables you to see fluorescein liquid with blue illumination  

Auto Refractometer/Keratometer

Auto Refractometer Keratometer with advanced wavefront technology

Union Energy Hongkong Industries Ltd

 	 Comes with a neat bag package, this convenient magnifier can provide assistance to professional watchmakers. 	 Customized logo can also be added to the cylinder surface of this magnifier. 	 Magnifier 3X, 5X, 10X 	 Easy to use for watchmaker. 	 Customized logo available. 	 Packing in bag.  

Why you select us:
1. Good quality stainless steel product
2. Unique design
3. Immediate quotation
4. Competitive price offer
5. prompt delivery

eye loop

eye loop magnifier for watchmakers with customizable logo

Ningbo IntBright Technology Co., Ltd.

 	 Lens size: 5&quot; (127mm) 	 Lens material: Glass 	 Lens diopter: 3D/ 5D/ 8D 	 Voltage: AC100-240V 	 Power: 12W 	 Light source: 60 pcs SMD LED (0.2W/pc, high luminous) 	 Luminous: 1200 lm 	 CCT: Daylight 5600K-6000K (working mode) 	 Material: Glass+PC+ABS+Fe 	 With lens cover 	 Fixing way: Clamp, table base and floor stand are optional. 	 Anti-glare LED cover, to protect eyes. 	 Arm length: About 800mm  

magnifier lamp

magnifier lamp with LED light and adjustable arm

Sun Yin Crystal Industry Co Ltd

Sapphire lenseshave excellent mechanical strength and hardness. With sapphire having superb thermal and chemical resistance and being scratch resistant, sapphire is a perfect choice for lens applications With anti-impact and anti-scratch features.With high electrical resistance.With high corrosion resistance.Features great thermal stability.With high optical production rate.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs, which is second to diamond.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.Available in customized designs.Welcome inquiry for any drawing and details.

Sapphire Lens 

Sapphire Lens with high hardness and excellent thermal resistance

MGM Industries & Company

Portable Electronic Video Magnifier - Can read only with Magnifier or connect to TV by using the supplied video cable.&nbsp;Product size : 10.5cms x 7.5cms, easy to operate.

Portable Electronic Video Magnifier

Portable Electronic Video Magnifier for easy reading

This transparent sapphire crystal lens has a hardness that ranks nine out of ten in the Mohs scale, making it the hardest material second to diamond. It is also designed to be anti-impact, anti-scratch. The sapphire crystal glass lens is skillfully crafted to ensure high quality and is great for using for optical instruments. A premium-quality sapphire optical lens glass.An anti-impact and anti-scratch design.With high electrical and corrosion resistance.Features a high optical production rate.With good thermal stability.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.

Sapphire Lens for Car Camera

Protect smart phone camera with this sturdy lens protector. With a high electrical resistance along with anti-impact and anti-scratch properties, this durable and sturdy lens cover promises to withstand everyday wear and tear. High-quality sapphire optical lens &amp; protectorWith anti-impact and anti-scratch features.With high electrical and corrosion resistance.Features great thermal stability.With high optical production rate.Features a high melting temperature of 2030 °C.With a high hardness of 9 Mohs, which is second to diamond.Purity: 99.99%.Density: 3.98-4.1g/cm2.Compressive strength: 21000kg/cm2.Flexural strength: 4000kg/cm2.Infrared transmittance: 85%.Dielectric constant: 7.5 - 10.5.Place of origin: China.Color: transparent or custom-made.

Sapphire Lens Protector

Sapphire Lens Protector for smart phone camera

Shi-Fan Enterprise Co., Ltd.

 The optical measuring machine provides spectrum analysis with high precision. It comes with a robust circuit for enhanced reliability. This optical measuring machine is suitable for your product development. 
 
  Dual permeability. 
  Easy&nbsp;operation. 
 

Optical Measuring Machine

Optical Measuring Machine for high precision spectrum analysis

Topcon Beijing (HK) Limited

Topcon&rsquo;s Rotary Prism Technology for unparalleled accuracy
Simple to use
Compact and modern design
8.5-inch LCD touchscreen panel
Connectable LAN

KR-800 / RM-800, Kerato-refractometer

KR 800 RM 800 Kerato refractometer with advanced technology

Pacific Optics Electronics Co Ltd

This auto ref-keratometer is professionally engineered to deliver reliable and high-precision performance. The improved technology makes the measurement accurate and stable. It comes with a robust housing for a long service life. 	 New design. 	 Nice color combination. 	 Professional and fashionable. 	 Supports various measurements. 	 Not only the usual refractometry and keratometry, but also the corneal diameter and base curve of the contact lens can be measured with this instrument. 	 It can also measure PD and pupil sizes. 	 Wide dioptric measurement range. 	 It covers a wide measurement range, from -20D to +20D, even an examinee with strong myopia can be measured. 	 As measuring the curvature, it can measure by 2.0mm of least pupil radius. 	 More accurate measurement and multi-measurement ways. 	 The foggy method of the eye fixation target makes the eyes of examinee comfortable and enables to get more accurate measurement data. 	 Both automatic measurement and manual measurement are available. 	 It is easy for examinee to measure.  

Auto Ref-Keratometer

Auto Ref Keratometer for precise and reliable eye measurements

Jiangyan City IMP & EXP Trade CO., LTD.

Optical Equipment

Rochester Optical

This is a digital lens in a round shape. It is professionally cut and has a grade of transparency. The high-quality material promises a long service life.
 
  Best contrast. 
  Wider field. 
  High-resolution vision. 
 

Digital Lens

Digital Lens with high resolution and grade of transparency

Taiyuan Xinyuan High-Tech Center North University Of China

 This automatic chart projector provides neat and clean graphics and fast chart changing speed for users. The chart projector comes with an infrared remote control and can be operated over long distances. With 39 different charts, this chart projector offers you with the best optometry test environment. 
 
  Projection distance: 3-6m. 
  Size of image: 336 x 225mm. 
  Red and green light filter. 
  Power: AC 100, 220-240V, 50/60Hz. 
  Automatic power off. 
  Easy operation. 
 

Automatic Chart Projector

Automatic Chart Projector for optometry tests with remote control

Shenzhen Guanyida Optical Production Corporation Ltd.

This is an LED handheld magnifier that runs on three 1.5V &ldquo;AAA&rdquo; batteries. The ergonomic handle ensures a firm and comfortable grip for added user-friendliness.&nbsp;The superb magnification&nbsp;will surely satisfy your needs.&nbsp;   Type: handheld magnifier.   Patent NO.: 200930168538.3.   Primary lens: 73.0mm diameter with 3.0X magnification.   Accessory lens: 21.0mm diameter with 4.0X magnification.   2pc super bright LEDs.   Runs on 3pc 1.5V AAA batteries.   Special big hand design.   With more magnification and brightness.   Topic star grade author post time remarks content.  

LED Handheld Magnifier

LED handheld magnifier with super bright LEDs and ergonomic design.

Hannia Co.,Ltd

This LED scale loupe comes with a professional design for high-precision performance. It is made of quality materials for durability. This LED scale loupe is widely used in the jewelry industry.
 
  Magnification: 10X. 
  High quality. 
 

LED Scale Loupe

LED Scale Loupe for high precision jewelry magnification

Bronster Co Ltd

   Specially designed to use on any model of digital cameras, DV, mobile phone, and PDA.   Made of German material.   Produce with NANO technology.   Prevent UV damaging lens.   Prevent scratches &amp; dust attached to lens &amp; gaps.   Enrich color brightness &amp; saturation.   Convert convex lens to flat lens.   Extend CCD life.   After attaching the digital UV crystal lens protection filter which protects the camera lens from water, dust, scratch, UV, and give your photography special efficacy.   You can freely take of pictures under every kind of condition by attaching Pro-Defense crystal lens.  Specialized for: 
   Leica C-Lux 2/C-Lux 3.   Leica D-Lux 3/D-Lux 4/D-Lux 5.   Canon PowerShot G10/G11/G12.   Canon PowerShot S x 200 IS.   Canon IXUS 95 IS.   Canon IXUS 100 IS.   Canon IXUS 110 IS.   Canon IXUS 870 IS/980 IS.   Nikon Coolpix P6000/P8000.   Nikon Coolpix S710.   Panasonic Lumix DMC-F x 180.   Panasonic Lumix DMC-F x 38.   Panasonic Lumix DMC-L x 3.   Sony DSC-W150/W170.   Fujifilm FinePix J150W.   Fujifilm FinePix F60 fd.  

Digital UV Crystal Lens Protection Filter

Digital UV Crystal Lens Protection Filter for cameras and mobile devices

Ekasilp Industry Ltd. Part

This stylish magnifier is made of quality ABS for a long service life. It is professionally engineered to provide reliable performance. The ergonomic handle guarantees a comfortable grip.
 
  Quality glass lens. 
  Material: ABS. 
 

ABS Magnifier

ABS Magnifier with ergonomic handle and quality glass lens

China Wenzhou Dongwu Optical Instrument Co., Ltd.

   A chart projector with a projection distance of 8-6m.   Projection magnification: 30x(in 5m refraction).   It has a total of 30 different charts.   Chart change-over: 1 frame/0.2 sec.   Number of masks: open 1, horizontal line 5, vertical line 6, single is olation 16, r and g1.  

Chart Projector

Chart Projector with 30x magnification and multiple masks

Globe Int'l Ltd

 This optical coherence tomography equipment in light gray has fully-automated eye alignment, tracking, focusing, C-gate and polarization functions. It promises 50-tomogram high-quality images with reduced noise. This high precision equipment is widely used in the optical industry.    10 layer segmentation.   3 micron depth resolution.  

Optical Coherence Tomography Equipment

Optical Coherence Tomography Equipment with high precision features

Concavex Plastic Works Ltd

   Hobby LED magnifier.   Extra large 103 x 103 mm lens.   2 X magnifier with powerful LED light.   Ergonomic switch on the handle for easy turning on of LED light.   Design patent protected in EU.   RoHS and EMC certificate available.   ABS casing, PMMA acrylic lens.   Balanced product when hand held.   Crystal clear magnifcation view.   Standard color: Version 1: black with chrome parts;   Version 2 white with rubber gray paint ,   Customized color also available.   Battery not included &nbsp; AAAx 2 pcs   Easy battery change  

LED Magnifier 

LED Magnifier with powerful LED light and ergonomic design

This is an LED magnifier that comes with a rimless lens for much wider viewing. It runs on 2 pieces of 1.5V AA batteries. The magnifier can enlarge the objects to 3X/6X magnification with super bright LED light.
 
  Innovative design. 
  Good performance. 
 

LED Magnifier

LED magnifier with rimless lens and super bright LED light

MODE360 ASIA

 	  MODE360&deg; Photo Composer is a automatic lightbox for taking professional pictures called packshots with maximum product size 15x15x15 cm. It is equipped with a built-in shadowless turntable necessary to compose 360 degree animations. Lighting is provided by a high quality LED system with optimal color temperature of light 6500K. 
	
	 The concept of the device is based on the integration of the camera with the revolving platform and the lighting system of the shadowless chamber by means of the MODEPix software on your personal computer. 
	 The device can create up to 360 images in one full turn of 360&deg;.&nbsp;  It&rsquo;s also possible to put the adjustable arm at a desired angle, for e.g. 90&deg;.&nbsp;  The 3D arched camera arm (manual) helps in the creation of 3D spherical animations as it moves horizontally and vertically.&nbsp;  	 MODEPIX: auto cropping, 1-click background removal/exchange and batch editing functions 	  3DRT software allows you to generate flash, html5 and gif to do interactive animation on website, trade platform like ebay, taobao and jingdong etc  	  MODEVID: optional software for MOV, MP4 video output  	  Online assistance is provided, 3 years hardware warranty.   
DEMO VIDEO: https://www.youtube.com/watch?v=6GAolSvFyI4
WEBSITE: http://www.mode360.eu
Facebook: http://www.facebook.com/mode360asia
 &nbsp; 

3D Imaging Device MODE360 Photo Composer

3D Imaging Device MODE360 Photo Composer for professional photography

Siris-K Co., Ltd.

This reading lens features a desktop stand to save you from the discomfort of wearing reading glasses. It is a large magnifying lens that covers a large part of an A5 page. The lens is coated with 3 layers for a solid structure.   Multi-focus lens.   Applicable for all ages.  

Reading Lens

Reading Lens with desktop stand for comfortable reading

Concavex Optics Limited

 	  Feature &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Oval LED Magnifier  	  Size &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; One size only  	  Model# &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp;:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; L1240M  	  Magnification &nbsp; &nbsp;:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 2.4X  	  Lens Size (mm) &nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 52 x 34 oval  	  Length(mm) &nbsp; &nbsp; &nbsp; &nbsp;:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 118  	  Width (mm) &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 54  	  Weight (g) &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 45 (approx)  	  Batteries &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; &nbsp; : &nbsp; &nbsp; &nbsp; &nbsp;2 x CR1130 / CR1220  	  Case Material &nbsp;&nbsp;&nbsp;&nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; ABS / Aluminum  	  Lens Material &nbsp;&nbsp;&nbsp;&nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; PMMA (Acrylic)  	  Logo Print Area&nbsp;&nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 50 x 30 mm (approx)  	  LED size &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; :&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Dia 3 mm LED   

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