Product Knowledge
Do you know achromatic lens
Ordinary achromatic lens refers to a lens group that corrects the color difference of light of three wavelengths (blue light, green light and red light).
Product News
Product Knowledge
Do you know about double glued achromatic lenses
A lens is made by grinding a transparent material such as glass into a circular sheet so that both surfaces are curved or one side
Product Knowledge
Do You Know Meniscus Lens
One side of the meniscus lens is convex and one side is concave. It can be a convergent lens or a divergent lens, which is
Product Knowledge
Do You Know about Biconcave Lenses
The double concave lens is similar to the flat concave lens. The focal length is negative, but the light incident in parallel diverges outward. The
Product Knowledge
Do You Know about Biconvex Lens
The biconvex lens is a biconvex lens sheet, which comprises an incident surface and an emitting surface. It is characterized in that the focal length
Product Knowledge
Do you know about flat concave lenses
They have a negative focal length and are used to diverge a beam of parallel light. A flat concave lens has a spherical surface on
Product Knowledge
Du you Know Plano Convex Lens
The focal length of a single lens is the distance from the main point to the focus. The design wavelength of the lens is 546.1
Technical Knowledge
Nine Types of Optical films, Which One did you know?
The application of thin film and optical devices in our daily life; For example, glasses, digital cameras, various household appliances, or anti-counterfeiting technology on banknotes
Material Knowledge
The Father of Modern Glass Materials Science-Otto Schott
As a common inorganic solid material, glass has been used for thousands of years. Today, glass has penetrated into all fields of people’s production and
Product Knowledge
Borisun Optics Product Manual
Hanzhong Borisun Optics Co., Ltd. is a professional company engaged in the design, research, production and sales of optical components and optical filters, and can