... as standard.Other materials lense Transparent optical component consisting of one or more pieces of optical glass with curved surfaces (usually spherical ...
Occasion offer - Filter set 1.25" - 7pc Five colour filter and one polarizing 3# and one moon filter Occasion offer - Filter set 1.25" - 7pc Five colour filter and one polarizing 3# and one moon filterWith this set of seven high-quality filters, your lunar and planetary observations benefit significantly. Even for double stars, colour filters can be used. We offer this set for a very interesting ...
Optical fingerprint reader Integrated image collecting and algorithm chip ... image collecting and algorithm chip together, ALL-in-One2. Fingerprint module can conduct secondary development, can be embedded into a ... optical technology, precise module manufacturing technics6. Good image processing capabilities, can successfully capture image up to resolution 500 dpi Fingerprint sensor type: Optical ...
... 58 58mm optical lens filter for camera -Suit for all cameras -Made of metal -Model :UV 58mm Low price slim UV lens filter ... could be used to limit UV light and also as lens protector Description : The UV Filter protects your camera ...
optical lens--fused silicon window,it is used for optical imagin. We offer competive price,best service and fast delivery. Znse lens opticla lensMaterial: ZnSeDia: φ1mm-80mmParallelism deviation: 5 secondsSurface Accuracy: λ/10-2λFinish: 10/5-60/40Effective aperture: 90%Coating: according to customer requirements can be coated infrared band
1 fingerprint boot 2 fingerprints to unlock screensaver 3 fingerprint encryption computer hard disk space 1 we have many various of colors for your choice 2 through the fingerprint identification complete computer boot operation, protect your privacy 3 fingerprint boot4 fingerprints to unlock screensaver5 fingerprint encryption computer hard disk space
Item name:lens cleaning wipes for new style single packing Material:wet strength ... Paper:14x18cm,50gsm Certisfy:MSDS.CE Product details:Item name:lens cleaning wipes for new styleMaterial:wet strength paperSize:14x18cmWeight:50gsmPerfume ...
1.material: bk7 2.width: 18 mm 3.height: 18 mm 4.length: 18 mm roof prism:1.material: bk72.width: 17.5 mm 3.height: 17.5 mm 4.length: 36mmIt can be used in image splitter for microscopes, slit lamp colposcope is.
... camera, standard C-mount and waterproof clear image Professional medical optical coupler, connect rigid endoscopes with HD camera, get clear image ...
1.fingerprint sensor module 2.module applies to fingerprint lock/safe This module applies to fingerprint lock/safe which will be ... the motor or electromagnet directly. Description This module applies to fingerprint lock/safe which will be completed with ... electromagnet directly.All the technologies like optical fingerprinting head and fingerprint identification algorithm are developed by our company ...
... iPhone 4G: 1.Good quality 2.8X optical lens for iphone 3.Fast lead time Description:1 ... railway, traffic administrative department to collect evidence, public security organs to enforce the law and collect evidence etc. ... can only near sighted, it also makes distant view for you. 3. The new design to run ... photography. Package include: 1 x 8X Zoom Optical Telescope Camera Lens For iPhone 4 1 x tripod 1 ...
... , Each LED 50~60lm, total 165lm 2) 3-in-1 optical lens (30-degree) 3) Certificate: CE, CCC, ISO9000 Features: 1) 3x1W ... LED, Each LED 50~60lm, total 165lm2) 3-in-1 optical lens (30-degree) 3) Metal Core PCB for heat sinking4) With ...
... : lambda/4 at 632.8nm Optical lens High Precision Plano-Convex LensesSpecifications:Material: grade A optical glass or Fused SilicaDiameter Tolerance: ... : Upon requirement Standard Plano-Convex LensesSpecifications:Material: grade A optical glass or Fused SilicaDiameter Tolerance: +0.0, -0. ... >85% of diameterBevel: 0.25x45degCoating: Upon requirement 1. Optical lenses 2.Meniscus lenses 3.Ball lenses
... 8-12mm glass door 3.150 fingerprints 4.material:zinc Fingerprint lock specification as follows: 1.By well-known European ... add,remove and clear;4.Malicious hacking copying the fingerprint images and film security and password decryption for malicious opened automatic protection ... onb the market,provide more select. Some drawing of fingerprint lock: Certification of the fingerprint lock: Fair show:
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