|
Triple-glued lenses are made by gluing one lens with a low refractive index and two lenses with a high refractive index. Since these lenses are designed to be completely symmetrical, they can be us...
|
A plano-convex lens has a convex surface and a flat surface with a positive focal length. In order to reduce spherical aberration, when a plano-convex lens is used for collimating beam focusing, th...
|
The double convex lens is machined by two identical spheres. Since the two spheres have the same radius, it can effectively eliminate the distortion, distortion and chromatic aberration. They can b...
|
A meniscus lens is defined as a crescent shaped lens consisting of two spheres with small radius of curvature and little difference in values. The focal length of a meniscus lens can be posi...
|
Two reflecting surfaces perpendicular to each other are called ridge surfaces, and a prism with ridge surfaces is called ridge prisms. Because of their small size and their ability to align the obj...
|
Proprism is an isosceles rectangular prism shaped by glass block, with the end plane facing the right Angle. In use, the light enters through the large rectangular plane of the prism, passes throug...
|
The Dove prism is a kind of spinner like. When light passes through this prism, the image is reversed **0 . In addition, when the prism is rotated on its optical axis, the rotation Angle o...
|
- Min Order : 1 Piece
- FOB Price: 5 Piece
- Supplying Ability : 4000000 Piece / Year
A sphere is defined by a single radius of curvature. Aspheric Lens have at least one aspherical surface. Optical engineers generally think of aspheric surfaces as aspheric, rotationally ...
|
- Min Order : 1 Piece
- FOB Price: 5 Piece
- Supplying Ability : 4000000 Piece / Year
These dielectrically optical mirrors feature greater than *9 reflection, significantly better than that of metal coated mirrors, and increases system performance by minimizing energy loss. The hig...
|
- Min Order : 1 Piece
- FOB Price: 5 Piece
- Supplying Ability : 4000000 Piece / Year
Plano-convex lens is an optical lens in which one side of the lens is flat and the other side is convex. The focal length of plano-convex is positive, mainly for the role of focusing. The coll...
|
- Min Order : 1
Sensor+Baffle Dimensions: *7 *7 **2 mm3 Sensor+Baffle Mass: **0g Field of View: *5 *8 effective Attitude Accuracy pointing/rolling
|
- Min Order : 1
Upgraded from NST4S-A2, NST5S-A1 is an autonomous, high-precision and compact sized star tracker with the Sun Exclusive Angle at : *0 Field of view:*5 *8 ...
|
- Min Order : 1
More than **0sets of PST Star Trackers are successfully launched and operating flawlessly on orbit. Field of view:*5 *8 Attitude accuracy:
|
- Min Order : 1
Features: Micro miniature Size Low power consumption: 0.8W Pointing accuracy 3 3 Dynamic performance 3 /s Exclusive Angle sun: *5 ...
|
Sensor+Baffle Dimensions:**0 **5 **2 mm **5 **5 **7 mm Mass:***0g If you need, please contact us through the contact information below: TEL:***********2...
|
Accuracy:0.1 3 Field of View:**0 Mass:*0g If you need, please contact us through the contact information below: TEL:*****************0 Email:
|
It work well in environmental experiments such as thermal vacuum and thermal cycling. It also be used performing star tracker polarity and data stability testing. It is an important instrumen...
|
With global star map, DSS**5 is for testing all function and performance of the star tracker whole global simulator DSS**5, **0g, is designed for all function and performance tests envir...
|
- Min Order : 500pcs
1 Model NO.: HL***9
2 Item Name: 7x*0 boating Binoculars with wp and anti-fog
3 Magnification: 7 x
4 Objective Dia.: *0mm
5 Angle Of View: 6.6
6 Fie...
|
- Min Order : 300pcs
1 SPECIFICATION :1 *0RD
2 MAGNIFICATION :1
3 OBJECTIVE DIAMETER :*0mm
4 EXIT PUPIL :*2mm
5 LENGTH :**5mm
6 TUBE DIAMETER :*0
7 EYE RELIEF :FREE
|
- Min Order : 50pcs
1 Model NO.: HL-N**6
2 Item Name: Night Vison
3 Magnification: 3 x
4 Objective Dia.: *4mm
5 Focusing range:
6 Angle Of View: *0
7 D...
|
- Min Order : 200pcs
1 Model NO.: HL-S**1
2 Item Name: *0x*0 Spotting scopes
3 Magnification: *0 x
4 Objective Dia.: *0mm
|
- Min Order : 50pcs
Features:
1. the laser light expensive,
2. it has different chip in laser module,
3. green laser has more difficult to make. green laser have a clear detection in **0m distan...
