CR-39 1.49/1.56/1.61/1.67 -UC/HC/HMC/HMC+EMI/UV 400 plastic lenses;Index 1.523 glass lens, 1.70 hi-index glass lens;1.523/1.70 blank; Progressive lens; Flat / round / blended top bifocal lens;Resin / glass Photochromic lens;Reading glasses Finished and...
CR-39 optical lens, glass lens, reading glass...
Intra-Oral CameraSensorBW101V (VGA), BW101S (2M)Lens4P 3M Resolution FF lensFrame RateVGA Mode 30 f/s 600 LUXLight Source4 White Light LEDFocus RangeContact ModeSnap ShotSoftware and Hardware availableZoomSequence mode digital zoomCover lens0.7mm optical...
Laser:Laser Module, Industrial Laser Module and System, Laser Pointer, Computer Peripheral, Entertainment...
1.499 Single Vision Lens: Detailed Product Description Features: 1) Power range: 0 ~ +- 10.00 /0.00 ~ -6.00, 0 ~ -20.00 2) Diameter: 60mm, 65mm, 70mm Outer packing: 25 boxes/ctn Carton dimensions: 51 x 32 x...
optical lens...
This products is used to replace 35W ~ 50W traditional MR16 halogen...
High Power LED Lamps...
Remote control, converting charts at a distance Clear and bright 31...
auto refractometer, auto lens meter, auto lens edger, chart projector...
1.499 Bifocal Lens: Detailed Product Description Features: 1) Round-top, flat-top 2) Finished lens: A) Diameter: 28/65mm, 28/70mm B) Power range: I) Spherical: 0.00 ~ +-3.00 II) Add: +1.00 ~ +3.00 3) Semi-finished lens: A) Diameter: 28/70mm B) Base: 200...
7pcs 1W high power led PAR30 lamps used to replace 50~75W traditional PAR...
JD-2600 Series is a kind of precise instrument to measure the prism and point degree of lenses(Including corner contact lenses.multifocus lenses).It also have the function of print the point in unmounted lenses and test the installation of mounted...
Cylindrical lens is used to correct astigmatism in the eye, and, in rangefinders, to produce astigmatism, stretching a point of light into a line.They are available in either plano concave or plano convex configurations. Plano-Concave Cylindrical lenses...
optical lens, cylindrical lens, photographic conversion lens, prisms, lens...
1.553 Single Vision: 1)Index: 1.562)Diameter: 65mm, 70mm3)Coating: HC, HMC, HMC+EMI4)Packing: 25boxes/ctnDimensions:...
this lamps are used to replace traditional 35W ~ 50W halogen...
Our main product Auto Refractometer FA-6000 series is a kind of proressional instrument that extensively contributing to "eye-care" by used in eye diagnosis to maintain the eyes. The main function is to automatical measure the refractive power of patient...
Usage: Observation and research of living cells and tissue, liquid, magistery.To be used in science research, school, medical treatment, agriculture etc .Modern, smooth style, sharp, clear imaging and comfort, convenient operation make your viewing...
microscope...
1. 553 Photo Chromic: 1)Index: 1.562)Diameter: 65mm, 70mm3)colour: Grey, brown4)Coating: HC, HMC, HMC+EMI5)Packing: 25boxes...
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