Electronics

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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

Wuxi Kingda Microfiber Fabric Co., Ltd.

This cleaning cloth features a beautiful phoenix-like&nbsp;pattern in eye-catching colors. It is made&nbsp;of&nbsp;a high quality material, which provides&nbsp;ultra softness.&nbsp;This is a great cloth for cleaning dirt and grime of spectacle lenses and frames. 
 
  Offset printing technique. 
  Material: microfiber. 
 

Cleaning Cloth

Tomax Industries Ltd

   Memory capacity: 4GB.   Printing: company name and logo can be printed on the USB, which is good for giveaway gifts and promotions.  

Glasses Shaped USB Flash Disk

Techplus Gifts (HK) Co., Ltd

Optical Image

Yuhuan Jingya Metal Fittings Co Ltd

GLASSES FASTENING ACCESSORIESOVERALL SOLUTION SERVICE PROVIDER

 Spectacle spare parts and accessories

Ningbo Dan-Chief Network Technologies Co., Ltd.

This outlet frame is made of top-quality material for extended durability. It boasts a professional structure for reliable performance. The ultra-slim and compact design allows ease of installation.
 
  860 and 106 series. 
  For cover plate. 
  2 ports. 
 

Outlet Frame

Danyang Jiaqi Micro Fibrous Co., Ltd.

This is a glasses cleaning cloth with customized logo. It is used for cleaning lens. It is reusable and durable. It is essential for cleaning spectacle frames.
    Various prints available  Various designs available  

Glasses Cleaning Cloth

Withus Corporation

This cleaning cloth features a smooth surface in different colors. It is made of high-quality material, which provides ultra softness. This is a great cloth for cleaning dirt and grime of spectacle lenses and frame.
 
  Material: microfiber. 
  Scented fabric. 
  Anti-fog and anti-virus. 
 

Lens Cleaner

Darong Technological CO., Ltd

This pair of 3D glasses features a black wrap-around frame with a chic touch. It is complemented by 3D polarized lenses that render spectacular images. These 3D spectacles bring extra visual enjoyment to your 3D movies.
 
  Full-rimmed design. 
  3D polarized lens. 
 

3D Glasses

Shenzhen Hongyu Optical Co., Ltd.

The anaglyph 3D glasses work by making each eye see a different image. The brain then makes these two images blend together, and the result of this is a 3D image effect. The lightweight, paper frame ensures users' comfort.

 
  Brings audience a new experience. 
  Other 3D spectacles available. 
 

Paper Frame Red Cyan Glasses

GUANGZHOU CAIBIAO 3D GLASSES CO LTD 

Enjoy movies and games in 3D whenever you want with this pair of modish 3D glasses which are crafted of top-quality paper in foldable design for ease of carrying. This pair of stunning 3D spectacles bestow red and cyan lens with block frames and is garnished with wide tapered arms with excellent 3D viewing effect and superb comfort guaranteed. An exaggerative artistic word &ldquo;SESSION&rdquo; is printed on top of the frame for an additional fashionable chic look.   Material: 250g x 2 paper with 0.2mm PET.   Foldable and lightweight.   Red and cyan lenses.   Black block frames.   With wide tapered arms in eye-catching yellow.   Exaggerative 3D word &ldquo;SESSIONS&rdquo; printed on top of the frame.   Excellent craftsmanship with ultimate 3D viewing effect.   Disposable.   Packing details: each in an OPP bag, 2000 pieces per carton.   Carton size: 44 x 26 x 33cm. 14 kg per carton.   Great for enjoying 3D viewing in theatres, home and on internet.  

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

Arkema France

 	 Materials dedicated for optical applications with high performance properties: Rilsan&reg; Clear, Pebax&reg; Clear , Pebax&reg; Rnew  

3D Glasses Frame

ASENSETEK INCORPORATION

This is a photometric detector with a sleek and elegant look. It is well engineered to work with high stability and reliability. This photometric detector offers an extra-long service life. 	 Photometry is the science of the measuring visible light, in terms of its perceived brightness to the human eye. 	 The photometric detectors are built by using selected, stability tested Si-photovoltaic cells with advanced color filters. 	 They are designed to simulate the response of the human visual system and match to the spectrum of CIE V(&lambda;) function. 	 The error function f1&rsquo; is an index that indicates the degree of spectral mismatch. 	 We provide different products in three error classes, such as class A, class B and class C. 	 Every type detector is individually calibrated and measured f1&rsquo; to conform to the CIE specifications. 	 They are available to be used to measure illuminance (lx) and luminous flux (lm). 	 Class A with f1&prime; &lt; 1.5%. 	 Class B with f1&#39; &lt; 3%. 	 Class C with f1&#39; &le; 3.75%.  

Photometric Detector

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

Watch the spectacular fireworks and holiday lights with this series of amazing 3D glasses will doubtlessly bring you an additional impressive and joyful experience. This gorgeous collection boasts high quality firework lenses which turn the sparkling lightings into holographic patterns with an incredible cascading effect. Boasting a lightweight design and durable construction, these trendy 3D firework glasses allow you to enjoy the remarkable firework displays in a comfortable way.   Material: ABS plastic.   Dark-tinted firework lenses.   Lightweight and durable.   Slender arms with a tapered cut.   Ideal for enjoying firework exhibitions, light shows, laser displays and Christmas lightings with a 3D effect.   Available in assorted colors.   Packing details: each one in an OPP bag, 50 pieces in a box.   Carton size: 515 x 35.5 x 420 mm.  

3D Firework Glasses 

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

Nanjing Huadong Electronics Imp & Exp Co Ltd

   Models: VT-11A/AF, VT-12A/AF and VT-14A/AF.   Film capacity: 1, 2 and 4-bank.   Dimensions:   Frame: 535 x 515 x 40, 888 x 515 x 40 and 1,591 x 515 x 40mm.   Film size:   14 x 17, 14 x 17 inches, 2 pieces.   14 x 17 inches, 4 pieces.   Viewing area: 360 x 427, 712 x 427 and 1,416 x 427mm.   Power consumption: 70, 140 and 280W.   Average brightness: 5,000cd.   Light source: EEFL x 16, EEFL x 32 and EEFL x 64 lamps.   Lamp lifespan: 20,000 hours.   Film clip: rolling bar.   Input power: 115V AC, 60Hz.   Built-in power supply.   Operating temperature: 10 to 40C.   Storage temperature: -15 to +60C.   Mounting type: wall mounts.   Certifications: UL, cUL and CE.   Net weight: 6.5/3.0, 10.5/4.8 and 20.0lbs/9.1kg.   Gross weight: 10.5/4.8, 16.3/7.4 and 27.9lbs/12.7kg.  

X-ray Film Viewer with 5,000cd

3R Systems Corp Japan

 	 Smart LED magnifier made of aluminum and glass. 	 69mm K9 lens, perfect focus by placing over. 	 3 strong LED lights, lens-push operated. 	 USB rechargeable battery. 	 Light and ergonomic design. 	 10 min. auto-off  

Magnifier Ergonomic and Charge

Fujian Joyusing Technology Co., Ltd.

 	 &nbsp;Image sensor 1/4 CMOS: 5.0mega pixel &nbsp; 	 &nbsp;automatic focusing&nbsp; 	 &nbsp;Resolution: 2592*1944 	 &nbsp;Max scan size: A4&nbsp; 	 &nbsp;Digital zoom: *10 	 &nbsp;Video:720P/ 25, 1080P/ 5AVI 	 &nbsp;Photograph: JPEG,1080P,5M 	 &nbsp;Capture speed: 1second 	 &nbsp;DC power adapter: EA12 1A&nbsp; 	 &nbsp;USB interface: support mouse/ USB cable 	 &nbsp;SD: SD2.0 32G 	 &nbsp;With remote controller  

Wall-Mounted Visual Presenter

NDIS Corporation

This 3D display frame comes with a WVGA resolution. It flaunts a large flat&nbsp;display area. It is ideal for a wide array of use like secondary monitors, digital photo frames and&nbsp;notebooks.
 
  High-quality 3D pictures. 
  Screen size: 7&quot;. 
  Available in other models. 
 

3D Display Frame

Shenzhen Unison Technology Co Ltd

	FOV: 70-90 degree	View screen in 3 meters	Compatible with Android and iOS

VR Box Set

Xiangshan Chaoyu Electromechanical Manufacturing Co., Ltd.

This is an open frame rack that is made with a robust housing for an extra-long service life. The rack is used for applications that need large bundles of servers or cables. The compact design allows easy assembly and installation.
 
  Available in 20U, 22U, 28U, 37U, 42U, 45U, 47U. 
  Standard open frame rack equipped with 19&rdquo; mounting posts. 
  Base with perforated holes for floor anchoring. 
  Reinforced angled top brace supports. 
  A series accessories on your option, such us shelves, fan panel, cable management and so on. 
  Both mounting post with U mark. 
  Height has 22U and 45U, they are optional. 
  Adjustable at 24&rdquo;, 26.5&quot;, 29.125&rdquo;, 31.5&rdquo;, 34&rdquo; and 36&rdquo; depth. 
  Easy to assemble. 
  Flat package, easy to carry and saving space. 
  Loading capacity: 22U. 
  Loading capacity: static loading is 300kg 45U. 
  Loading capacity: static loading is 600kg. 
 

Open Frame Rack

Taiwan Sintered Metals Co., Ltd.

 This featured lead frame is applicable to diodes, hybrids, power transistors, rectifiers, thyristors and LEDs. It is manufactured with high-precision machines for better service. Made of robust construction, the quality lead frame guarantees a long service time. &nbsp;&nbsp;   
 
  Transistor/linear ICs: TO-93, 220, 3P, 251/252 (D-PAK), 263 (D2-PAK), SOT-23, 25, 26, 89, 143, 323. 
  Rectifier/diode: folded SMA, SMB, SMC, DIP-BRIDGE, GBU/L. 
  Photo coupler/photo sensor. 
  Stamping OEM: with Ag/Ni selective plated. 
 

Lead Frame

Wiz Co. Ltd

This is a video frame designed for iPhone and iPad. It can play videos and show photos. This displayed video frame is meticulously designed for a refined touch.
 
  Detailed craftsmanship. 
  Easy to use. 
 

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