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Achromatic lenses can be used to collimate and focus laser beams. They can also be used for high-quality imaging on-axis. It alsocan eliminate spherical aberration and reduce other optical aberrations compared to a simple lens.We will also do according... More
Roof prisms also called amici prisms or right angle roof prisms, do two things: invert the image and bend the line of sight through a 90° angle.They are excellent as prism diagonals in optical systems, because they erect the inverted image. Also ideal... More
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 othersFocal... More
Bi-Convex Cylindrical LensesMaterial: BK7 or other optical materialsCenter Thickness:?##and###amp;plusmn;0.2mm ~ ?##and###amp;plusmn;0.03mmFocal Length Tolerance?##and###amp;plusmn;2% ~ ?##and###amp;plusmn;0.5%Surface Quality:60/40 ~ 10/5Surface Figure:λ... More
Plano-concave cylindrical lenses provide uni-axial negative imaging for anamorphic beam expansion and a wide range of applications.Material: BK7,Fused Silicaand other optical materialFocal Length Tolerance:?##and###amp;plusmn;2% ~... More
Key Specifications/Special FeaturesTorsion Springs Products DescriptionThis extension spring is made by advanced automation machine with high temperature to strengthen and finalize the shape, which has high accuracy and good stability. And it has been... More
DescriptionCDJ Series Digital Seismic Sensor (Geophone) are available frequencies from 1Hz to 100Hz vertical and horizontal direction, and geophone-consisted three-component geophones, borehole geophone, tomographic imaging geophone series with stable... More
Main Application：Reflection and Refraction Exploration: Bedrock embedded depth, shape and regularities of distribution research, hydrological and engineering and environmental geological basic investigation.Surface Wave Prospecting: Cover layer... More
ZHS-P62 Marking MachineHandheld dot peen marking machineAuto marking machine\Mental marking machinePrecision 1 (ZHS-P62 Pneumatic marking machine)Zhonghong handheld intelligentized marking machine introduce German [QDQ-886]technology. This equipment... More
The inner and outer ring raceways and rollers of the tapered roller bearing are made with a taper so that the surface planes of the raceways and roller axis meet at a point. The rollers are guided by a flange on the inner ring.Tapered roller bearings are... More
1.THE STRUCTURE OF THE MACHINEWelded steel plates( wall board, working table , cutting beam tempered twice and stress relieved ).The stress of the welded parts have been eliminated by vibration. The machine enjoys high accuracy and high strength and... More
1.THE WHOLE STRUCTURE OF THE MACHINEWelded steel plate, the frame consists of right and left wall boards, working table, oil box, slot steel and etc. The stress of the welded parts can be eliminated by vibration. The machine enjoys high accuracy and... More
Its leading product is: Pure epoxy powder paint, pure polyester powder coating , epoxy / polyester mixed type powder paint , fine arts texture type powder paint and all kinds of special powder coating , the products are widely applied to the mechanical... More
1)Inface sprayed with latex oil¡@and metal material,the apperance is round and smooth,red and blue are optional2) USB 1.1/2.0 compliant, hot plug & play3) No external power is required, powered by USB bus directly4) Compatible between different operating... More
The newly released "Virus Buster" can kill over 70% of bacteria, virus, and microbe in the air within 25 minutes the air condition in the car begins operation. Therefore, making air in the car interior cleaner, safer, thus reducing allergies and prevent... More
