Low-light level night vision device WGD107 1. Application The series products of Night Vision that made by West Coast Tech, are suitable for equipping in the department of army, armed police, public security, the customs and so on, and they are well used on patrolling and guarding, surveillance, evidence adoption, record on the rhythm of the plant growth and the behavior of nocturnal animals etc. 2. Technical data 2.1 optical performances Diameter of objective lens: 107mm, relative aperture F: 1.4 Magnification: 6 x Field of view: 6°30′ Resolution: 0.45 mrd (2.17LP/mrad), the contrast of target 86%, reflectivity 90%, illumination intensity 1 x 10-3Lx Focusing range: 30m - ∞ Oxyopter regulating range: +2 〜 -2 diopter Diameter of emergent pupil: 7mm Distance of emergent pupil: 26mm 2.2 Electric performances Low light image intensifier Model: 1XZ18/18WHS-1LE high performances invert image intensifier Power: DC3V, a CR2W/C1B lithium battery Working hours: around 40h Low light night vision technology is important for military and civil application; especially it has great impact on single soldier conduct at night. We provide all kinds of low light night vision goggle for military, police and civil application, and they can be made according to customer’s specifications. Besides the whole system, we also provide the design service of low light night vision device and spare parts. Customers can assembly by themselves. Low-light level night vision device WGD072 1. Application The series products of Night Vision that made by West Coast Tech, are suitable for equipping in the department of army, armed police, public security, the customs and so on, and they are well used on patrolling and guarding, surveillance, evidence adoption, record on the rhythm of the plant growth and the behavior of nocturnal animals etc. 2. Technical data 2.1 optical performances Diameter of objective lens: 72mm, relative aperture F: 1.38 Magnification: 4 x Field of view: 10 degree Resolution: 0.45 mrd (the contrast of target 86%, reflectivity 90%, illumination intensity 1 x 10-3Lx ) Focusing range: 30m - ∞ Oxyopter regulating range: + 4 - (-4) diopter Diameter of emergent pupil: 10mm Distance of emergent pupil: 22mm 2.2 Electric performances Low light image intensifier Model: 1XZ18/18WHS-1LE high performances invert image intensifier Power: DC3V, a CR2W/C1B lithium battery Working hours: around 40h
WaveplatesWaveplates, also known as retardation plates, are optical element having two principal axes slow and fast, that resolve an incident polarized beam into two mutually perpendicular polarized b
Metalized Ge window is applied in the packaging of infrared focal plane imaging detector. Specifications Material: Optical grade Ge, monocrystalline Dimension toleranc
Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge creates a surface that can be soldered or bonded dir
Magnesium Fluoride (MgF2) Windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal for use at the Hydrogen Lyman-alpha line and for UV rad
Mo Mirror Mo mirror is suitable for laser cutting machine with power 60-80W. We suggest replacing all three mirrors at the same time to increase the reflectivity of laser and achieve a better
Penta prism has two important properties. The first is that as the image is deviated by 90 degrees it is neither inverted nor reversed. The second is that the penta-prism is a constant deviation prism
Polarizing Cube Beamsplitter Polarizing cube beamsplitters split randomly polarized beams into two orthogonal, linearly polarized components: S-polarized light is reflected at a 90 deg angle while
The right-angle prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads. This is because a right-angle prism is easier to mount and deforms much l
Right angle prism The right-angle prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads. This is because a right-angle prism is easier to moun
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