Specification Model TLF-05 Power 50W Input Voltage AC100-240V Frequency Range 50-60Hz Power Factor >90% Color Temperature 2900-6000K(Optional), Red/Blue/Green/Yellow/RGB CRI >80Ra Light source High power single COB LEDLuminous flux(lm) 3600lm±10% Working temperature -40°C~+55°
Twilight Group Co.,LTD [2014-05-16 04:29:10 ]
Specification Model TLF-01 Power 10W Input Voltage AC100-240V Frequency Range 50-60Hz Power Factor >90% Color Temperature 2900-6000K(Optional), Red/Blue/Green/Yellow/RGB CRI >80Ra Light source High power single COB LEDLuminous flux(lm) 800lm±10% Working temperature -40°C~+55°C
Twilight Group Co.,LTD [2014-05-16 04:27:42 ]
1. Cat5e/Cat6 lan cable 2.Conductor Copper / CCS/ CCS+ CCA 3.Jacket PVC or LSZH PVC 4.Competitive Price with Good Quality. http://www hzpermanentcable com
Huzhou Yongjiu Electric Wire & Cable Factory [2014-05-15 05:18:46 ]
Colorful Kingsen electronic cigarette ce4+kit with good quality I nstructions 1. Clearomizer tank system, easy to refill and clean 2. Replaceable coil design 3. Manufactured from thick durable tank style plastic 4. 100% no burning smell, no leakage 5. Easy to refill, great taste
深圳名仕科技有限公司 [2014-04-28 11:41:10 ]
1.All kinds of steel is available; 2.Advanced equipment ,3tons hydraculic die forging production and 20 tons hydraulic die forging production line and so on; 3.Wonderful experience in die forging process; 4.Excellent quality control; Material 20CrMoTi, 34CrMo, 42CrMo, 40Cr, 50 ,
临沂中矿金鼎机电制造 [2014-03-18 10:26:39 ]
The range of filter products at LASER COMPONENTS comprises single and multi-bandpass filters, short and long-pass filters, beam splitters, attenuation filters, and band-stop filters. These filters cover the wavelength range from 180 nm to 20 µm. The following are parameters 1.ma
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 04:09:22 ]
We offer narrowband and broadband dielectric high reflecting coatings as well as a range of metal coatings. Broadband HR Coatings are offered for a selection of bandwidths. They provide a very high degree of spectrally neutral reflection and represent the ultimate in optical mirr
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 04:07:12 ]
Plane parallel windows are widely used as transfer optics and shields. Optical windows are used to separeate two different enwironments while still allowing light to pass through. Optics windows can be applied on projection system, imaging system, Optical measurement system. And
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 04:02:04 ]
Meniscus lenses are convex-concave lenses. They have one outward curved face and one inward-curved face. If the outward curve is sharper than the inward curve, the lens has a positive focal length and acts as a magnifier. Positive meniscus lenses are designed to minimize spherica
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:54:30 ]
Off-axis with angle cylindrical lenses We will also do according to the specifications such as size, structure, material, surface treatment and so on that the customers required. We supply them with good quality and low price. Please contact us to know details. Besides, there are
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:53:09 ]
Parabolic cylindrical lenses Material Optical Glass Diameter Tolerance +0.0/-0.05mm Thickness Tolerance ±0.1mm Surface Quality 20-10 Centration <3arcmin Clear Aperture >90% We will do according to the specifications such as size, structure, material, surface treatment and so on
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:51:41 ]
Achromatic lenses can be used to collimate and focus laser beams. They can also be used for high-quality imaging on-axis. It also can eliminate spherical aberration and reduce other optical aberrations compared to a simple lens. We will also do according to the specifications suc
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:50:26 ]
Bi-Concave Cylindrical Lenses We will also do according to the specifications such as size, structure, material, surface treatment and so on that the customers required. We supply them with good quality and low price. Please contact us to know details. Besides, there are a large
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:48:10 ]
Bi-Convex Cylindrical Lenses Material BK7 or other optical materials Center Thickness ±0.2mm ~ ±0.03mm Focal Length Tolerance ±2% ~ ±0.5% Surface Quality 60/40 ~ 10/5 Surface Figure λ/2 /632.8nm ~ λ/20 /632.8nm Centration 5arcmin~1 arcmin Clear Aperture 80%~90% Chamfer 0.2m
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:47:08 ]
Plano-concave cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications. Material BK7, Fused Silica and other optical material Focal Length Tolerance ±2% ~ ±0.5 % DiameterTolerance ±0.2mm ~ ±0.05mm Center Thickness ±
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:46:01 ]
Plano-Convex Cylindrical Lenses, also known as Plano-Convex Cylinder Lenses, generally used for one dimensional magnification or stretching an image in one dimension only Plano-Convex Cylindrical lenses have a positive focal length, which makes them ideal for collecting and focus
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:44:19 ]
Bi-concave lenses with both curved sides have negative focal length, and are used for image reduction and to spread light. Material BK7 , Silica and others Focal length tolerance ±2% ~ ±0.5% Diameter tolerance ±0.2mm ~ ±0.05mm Center Thickness ±0.2mm ~ ±0.03mm Surface quali
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:42:11 ]
Bi-convex lenses are used as magnifiers, objectives, condensing systems. Since both surfaces contribute to the power of biconvex lenses, they have shorter focal length than PCX lenses of equal diameter and surface radius. Material BK7 and others Focal length tolerance ±2% ~ ±
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:40:08 ]
Plano-Concave Lenses have negative focal lengths. These lenses diverge collimated incident light. They form virtual images which are seen through the lens. They are often used to expand light or to increase focal lengths in existing systems. Materail BK7, Fused Silica,Calcium Flu
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:38:10 ]
Plano-Convex Lenses areused for focusing beams in telescopes, collimators or condenser systems, optical transceivers or other applications. Main specifications Material BK7 or other optical glass, fused silica, CaF2 and ZnSe Diameter tolerance ±0.2mm ~ ±0.05mm Focal length tole
Jilin Tianhua Opto-electrical Technology Development Co., Ltd. [2014-01-03 03:36:47 ]
