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HS-CODE : 90
Products 13,618 Result
SKY-6701iB
Sep 18 2006
Waterproof camera: It’s with water proof, anti-fog and IP66. Infrared light will be on when at OLux. Infrared distance will be up to 25mm, spectrum 850mm. CCD IRIS will make manual iris in stead of…
HS-CODE : 90-
Category : | Optical photographic cin
ShenZhen SkyBest Electro...
China [CN]
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Free Member
Spherical lens
Nov 13 2006
We are a professinal manufacturer of lenses and prisms in China, we have been in this line for more than ten years, and products sell well to USA and Japan.
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
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Free Member
Dove prism
Nov 13 2006
Dove prism has two applications. The main application is used as image rotator. As the prism is rotated, the image passing through will rotate at twice the angular of the prism. Another application is…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Penta prism
Nov 13 2006
Penta prism can deviate an incident beam to 90°without inverting or reversing. The deviation angle of 90°is independent of any rotation of the prism about an axis parallel to the line of intersection …
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Prism
Nov 13 2006
Right angle prisms are usually used to deflect a light beam 90°and 180°as shown. The images passing through the prism are made erect, reversed for 90°deflection and inverted for 180°deflection, respec…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Cylindrical Lens
Nov 13 2006
Rod lenses are polished on the circumference and ground on both ends. The optical performance of a rod lens is similar to a cylinder lens. If a collimated light passes through the diameter of the rod,…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Cylinder lens
Nov 13 2006
Plano-concave cylindrical lenses are used in cases requiring magnification in one dimension only, such as in transforming a point image into a line image or changing the height of an image without aff…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Cylinder lens
Nov 13 2006
Plano-convex cylindrical lenses are used in cases requiring magnification in one dimension only, such as in transforming a point image into a line image or changing the height of an image without affe…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Spherical lens
Nov 13 2006
Symmetric concave lenses are manufactured with both concave surfaces. They have negative focal lengths. These lenses are often used to expand light or to increase focal lengths in existing systems. Al…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Lens
Nov 13 2006
Symmetric convex lenses are fabricated with the identical convex surface on both side of the lens. Due to the symmetry, aberrations such as coma, distortion and chromatic aberration are almost cancele…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
Lens
Nov 13 2006
Plano convex lenses are used in many applications including telescopes, collimators, magnifiers, optical transceivers and condenses. These lenses have a plane and a convex surface. They may be combine…
HS-CODE : 90-
Category : | Optical photographic cin
Nanjing Yunlu Lens and P...
China [CN]
Scince 0
Free Member
wireless computer remote contrlo
Sep 16 2006
It is very useful for teaching, meeting assorted PC & slide. It is wireless remote control to show the files through computer. Main Function 1.laser pointer 2.page up/down 3.mouse 4.midia cente…
HS-CODE : 90-
Category : | Optical photographic cin
StrongKing Technology Co...
China [CN]
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Free Member
Focus Light
Sep 15 2006
This product is led flashlight which can be wear on your ear. It has following features: 1. Ideal for reading, fishing, hiking and emergency; 2.360 degrees turnable; 3. Gentle white light; 4. …
HS-CODE : 90-
Category : | Optical photographic cin
sino-cameo international...
China [CN]
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Free Member
Body Fat Analyzer
Sep 15 2006
1. Easy to use; 2. Measures body fat in seconds; 3. Memory Setting for 10 users; 4. Alarm clock included; 5. Uniqueergonomic design.
HS-CODE : 90-
Category : | Optical photographic cin
sino-cameo international...
China [CN]
Scince 0
Free Member
Calories Counter
Sep 15 2006
1.500 dot matrix LCD with backlight 2. Calories and cholesterol database for up to 124 different food & drinks 3. Up to 7 days' memory storage/recall for calories and cholesterol 4. Real time clock…
HS-CODE : 90-
Category : | Optical photographic cin
sino-cameo international...
China [CN]
Scince 0
Free Member
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