LENSES|INVISIBLE - 925 ads

Sunday, April 05, 2009

Achromatic doublet lenses are designed to correct spherical aberration and chromatic aberration to get higher quality image. This performance can be achieved over a broadband of wavelength. Specification: Material: Cemented crown and flint glasses Focal length: +/-1% Diameter: +0...

Saturday, January 24, 2009

1- CCTV color camera 220 volt oU 12 volt 2- lens4,6 et 8 3- lenses auto airs 4- switcher 5- multiplexer 6- dvrLocation : , paris, Contact : Ramadan Ihab,

Monday, December 22, 2008

Use and sell an anti-slipping floor covering. Your target consumers are various and numerous: Parents, employers, sites formen, municipalities.... Slippy areas are not missing: highstreet shops, hospitals, schools, ship decks, swimming pools, kitchen etc... It is a thin and invisible...

Saturday, September 06, 2008

Quantity : 100

(Q8-series) * Ceiling and wall mount With Super Briight 21pcs IR LED * Entire Aluminum Alloy with Anode * Processed Surface / Unbreakable * High Sensitivity / Excellent Image Quality/Cost- Performance * Quickly exchangeable board lenses 6 mm,8 mm or 12 mm * Simple but tough mechanism/...

Monday, September 01, 2008

Quantity : 100 - Price : n/a

* Ceiling and wall mount With Super Briight 21pcs IR LED * Entire Aluminum Alloy with Anode * Processed Surface / Unbreakable * High Sensitivity / Excellent Image Quality/Cost-effective * Quickly exchangeable board lenses 6 mm,8 mm or 12 mm * Simple but tough mechanism/ Easy assembly/...

Thursday, August 21, 2008

Quantity : 100 - Price : 48,00 €

We manufacture micro earphones for invisible communication. You can order set for any mobile phones, any devices that support blue tooth, any walkie-talkie station. You are welcome to ask any questions.Location : Pobediteley av. 112, Minsk, Contact : Dmitriy Semenov, +375 29 33 4444 2

Monday, July 14, 2008

Price : selon modèles

Bonjour, Nous sommes une société d'export spécialisée dans l'optique lunetterie. Nous pouvons fournir des montures de lunettes et des verres correcteurs de très bonne qualité. Fabrication Corée uniquement, qualité excellente. prix à négocier selon vos besoins et le type de produits...

Sunday, July 13, 2008

Quantity : 5000 pcs u - Price : TBC

Security Printing: Printing solutions for security requirement Features; •Watermark Paper •Special Ink – e.g. UV ink, invisible ink •Numbering / Encoding •Special Designs, Software & Techniques •Special Printing – e.g. Rainbow printing, Micro printing •Holograms Hot Stamping •Hidden...

Monday, January 21, 2008

Quantity : Pieces - Price : call for pricing

MULTIZONE, 9 Real Detection Zone,Auto Calibration, Compact Design, VLF Technology- human friendly certified, Green/Red Bicolor Traffic Through LEDs, LED Illuminated Warnings at the Control and Side Panels, 10 Sensitivity Levels, 246 adjustable levels at each, applicable to all zones...

Friday, November 09, 2007

Quantity : 20fcl

Filling:honeycomb paper(rock wool for optional) Surface finishing: heat-transfer Door Sill: Stainless steel Lock:single/double machine lock Packaging: Box + blister pack + instruction manual Opening direction:left/right inside, left/right outside Opening degree: 90 degrees/invisible hinge Size...

Friday, July 13, 2007

Quantity : 10000 - Price : $0.5-$2.5

LED Lens,optical lens,high power led ,led torch,led flashlight,spotlight Lenses for High Power LED Available in different beams High power LEDS :1W,3W,5W Lenses material :PMMA Redestal material :PC Rohs certificated High intensity, low energy consumption and long lifespan to make...

Wednesday, July 04, 2007

Quantity : 1000000 - Price : As the kind

beamsplitters, filters, Reticles and so on. Our company TRUST OPTIC LENS is a manufacture of optical components from China. High quality and low price is our most competitive advantage. We manufacture: aspherical lens, achromatic lens, Magnifier lens, Cylindrical lens, Coner cube...

Wednesday, July 04, 2007

Quantity : 1000000 - Price : As the kind

We manufacture: aspherical lens, achromatic lens, Magnifier lens, Cylindrical lens, Coner cube, Dove prism, roof prism, Right angle prism, Penta prism, windows, mirror, beamsplitters, filters, Reticles and so on. We are specially good at doing bigger lenses, such as diameter more than 500 mm...

Thursday, May 24, 2007

We are major optical components manufacture. Our optical line is below: 1. Optical components: Mirrors ,Lenses, cylindrical lenses, achromatic lenses , Prism and other components. Scratch/Dig is 10-5, accuracy is 1/20-1/50 wave length in sizes from 1.5mm-600mm. We also provide coating...

Saturday, April 28, 2007

Quantity : supper qua

We are one of main manufacturer specialized in producing invisible insect screen. My production is made of fiber glass during a special process with a coat of PVC on the surface. It is an ideal material used in industrial and agricultural building to prevent from fly,mosquito and...

Saturday, April 21, 2007

Width 860mm ,900mm, 960mm Height 1970mm .2050mm Thickness 55mm-70mm Hinge Visible , Invisible Lockset Free Peehole Wide angel ,clear vision Doorbell Ordinary Doorsill Steel or Stainless steelLocation : west industrial area, 321300 Yongkang, Contact : Peter Shao, 86 579 83561770

Monday, April 09, 2007

Quantity : high - Price : low

our company majors in optical fabrication, especially in cylindrical lenses. including: cylindrical and spherical lenses,prisms,mirrors,flat lenses,optical wedges,color filters, coating, sapphire, crystal, magnifier, CaF2 lenses and MgF2 windows,and the like.Location : NO.388HuoJuRoad...

Saturday, February 17, 2007

Lens Achromatic Lens, Double-Concave Lens, Double-Convex Lens, Meniscus Lens, Plano-Concave Lens, Plano-Convex Lens etc. Prisms Pentad Prisms, Dove Prisms, Roof Prisms, Right Angle prisms, Wedge Prisms etc. Cylindrical Lens Plano-Convex Square ness Cylindrical Lens, Plano-Convex Circular...

Saturday, February 10, 2007

Our products includes: Lens Achromatic Lens, Double-Concave Lens, Double-Convex Lens, Meniscus Lens, Plano-Concave Lens, Plano-Convex Lens etc. Prisms Pentad Prisms, Dove Prisms, Roof Prisms, Right Angle prisms, Wedge Prisms etc. Cylindrical Lens Plano-Convex Square ness Cylindrical Lens...

Monday, November 06, 2006

Quantity : 100 - Price : FOB shanghai USD

Description of Faceplates ● Suitable for various modules and multimedia interfaces ● Embedded frame make it easy to mount ● Radian appearance make it more slinky ● Embedded chart and label make it easy to identify ● Adopt excellent engineering plastics...

Saturday, September 30, 2006

Quantity : 1 - Price : US$75

This surveillance system is well hidden inside a functional table clock with a built-in transmitter. The camera and transmitter are invisible to the human eye. It can also used as a clock and radiogram at the same time. Just use the normal AA battery operated or with power supply...

Saturday, August 26, 2006

Dear Manager: Our company is an industry leader in the design, development and production of high quality security systems and components.Our products are including DVR card,digital video recorder,video capture card, camera lenses, CCD and some other surveillance system products.Also...

Saturday, August 26, 2006

Dear Manager: Our company is an industry leader in the design, development and production of high quality security systems and components.Our products are including DVR card,digital video recorder,video capture card, camera lenses, CCD and some other surveillance system products.Also...

Saturday, August 05, 2006

Dear Manager: Our company is an industry leader in the design, development and production of high quality security systems and components.Our products are including DVR card,digital video recorder,video capture card, camera lenses, CCD and some other surveillance system products.Also...

Saturday, July 29, 2006

Dear Manager: Our company is an industry leader in the design, development and production of high quality security systems and components.Our products are including DVR card,digital video recorder,video capture card, camera lenses, CCD and some other surveillance system products.Also...