Lens has different shapes and different parameter requirements. Now we often see spherical lens and aspheric lens. Borisun optics now mainly produces spherical lens in
In optical elements, the light energy is lost due to the reflection of the element surface. In order to reduce the reflection loss of the
The quartz window sheet has very low thermal conductivity, excellent thermal shock resistance, high deformation temperature and softening temperature, low thermal conductivity, low dielectric loss
There are many kinds of lenses used in the laser cutting machine, such as focusing lenses, protective lenses, etc., which will inevitably be polluted during
The dark-field microscope itself does not improve the resolution physically. What it improves is the contrast of the edges originally covered by the bright field
A right-angle prism is usually used to obtain a 90-degree or 180-degree optical path bend. Right-angle prism is widely used in cameras, projectors, periscopes, telescopes,
Ultraviolet grade fused quartz is a synthetic amorphous silicon dioxide with high purity, which can provide a high transmittance of 195 to 2100 nm. This
1. It is applicable to convenience stores, large supermarkets, road turns, factories and parking lots at any right angle. 2. It is not easy to
A prism is a polyhedron made of transparent materials (such as glass, crystal, etc.). It is widely used in optical instruments. Prisms can be divided
A beamsplitter is an optical element that divides light into two parts. On the contrary, beam splitter lens can make some light pass through the