BK7 Window provides excellent transmission in the visible and near infrared portions of the spectrum (350 nm - 2.0 µm).
a. Lowest Price
b. High Volume
c. High Surface Quality
d. High Flatness
Cylindrical optics lenses are used for providing focusing power in one section only. For illumination or detection of light from line sources. Also used to anamorphic compression of beams and images.
Cold Mirror can be used in such a system that needs to split the heat of spectrum and waveband.
a. Little Size
b. Differnet Shape
c. Infrared
d. Witness Samples
Parabolic mirrors are mirrors where a cross section through the optical surface has the shape of a parabola.
a. Telecopes Application
b. High Accuracy
c. Large Size
d. Doctocr Wang Design
Neutral Density Filter reduces the brightness of an image without changing the color of the scene.
a. High OD
b. Cheap Price
c. High Testing
d. Short Delivery Time
An optical lens is a transparent device made of glass or other transparent materials with the purpose of focusing or diverging light. Lenses play a crucial role in optics and are widely used in variou...
What do telescope optics evaluation and design refer to?Telescope optical evaluation refers to the process of evaluating the optical characteristics of a telescope. This process can be accomplished by...
The knowledge points of optical interference coatings are mainly:Optical properties of optical interference coatingsOptical interference coatings, composed of multiple layers of dielectric materials, ...
We use cookies to offer you a better browsing experience, analyze site traffic and personalize content. By using this site, you agree to our use of cookies.
Visit our cookie policy to learn more.
English
