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(Total 12 Products for What Isthe Purpose Of Prism Glasses)
The wedge angle of wedge prism (fine annealed K9 optical glass) and antireflection film on the back can reduce the ghost image interference reflected on the back surface. High precision substrate ensures the accuracy of reflected and transmitted light wavefront. We provide a variety of wedge prisms and antireflective...
Applications for infrared optics
Optical Windows The optical window is a double-sided parallel plane plate, which does not change the magnification of the system. Optical windows are usually used as a external protective barrier to protect optical detectors, sensors, optical lenses from the light transmission. Optical windows are commonly used in...
The optical mirror realizes control beam and imaging by coating at least one side of optical substrates. Optical mirrors divide into plane mirrors and spherical mirrors. Flat mirrors are used for applications that deflect light as accurately as possible, especially for optical experiments. Concave mirrors as spherical...
Double-Concave (DCV) Lenses have two inward curved surfaces and a negative focal length. They are used for image reduction and to spread light. Double concave lens is similar to flat concave lens. The focal length is negative, but the light incident in parallel diverges outward. The curvature radii of the two sides of...
Right Angle Prisms are generally used to bend light, reflect light and for image displacement. Prisms designed with two 45° and one 90° angles UV Grade Fused Silica is synthetic amorphous silicon the dioxide of extremely high purity, excellent transmission throughout the UV, visible, and NIR spectral ranges. Fused...
Optical Prisms are
used to redirect light at a designated angle, and its design determines how
light interact with it. When light enters an Optical Prism, it either reflects
off an individual surface or several surfaces before exiting, or is refracted
as it travels through the substrate. Bena offers various...
Optical Prisms are
used to redirect light at a designated angle, and its design determines how
light interact with it. When light enters an Optical Prism, it either reflects
off an individual surface or several surfaces before exiting, or is refracted
as it travels through the substrate. Bena offers various...
Penta Prism Penta Prism containing two reflecting surfaces at 45 to each other, and two refracting faces perpendicular to the entering and emerging beams. It provides a 90° deviation of the beam from the focus plane. supply custom Penta Prism, including N-BK7 Penta Prism and UV Fused Silica Penta Prism for use in the...
Dove prisms and polarized light
Optical Prisms are
used to redirect light at a designated angle, and its design determines how
light interact with it. When light enters an Optical Prism, it either reflects
off an individual surface or several surfaces before exiting, or is refracted
as it travels through the substrate. Bena offers various...
Altechna wedge prism, which diverts light to the thicker part. By selecting the appropriate wedge, it is easy to create beam deviations without affecting other beam parameters. If two wedges are used close to the inclined surface, a continuous change in beam deviation can be produced by reversing the wedges. It turns...
It turns the light to the thicker part. By selecting the appropriate wedge, it is easy to create beam deviations without affecting other beam parameters. If two wedges are used close to the inclined surface, a continuous change in beam deviation can be produced by reversing the wedges. 1) Ideal beam steering Altechna...
Glasses optometry prisms optical
Precision wedge prism By selecting the appropriate wedge, it is easy to create beam deviations without affecting other beam parameters. By selecting the appropriate wedge, it is easy to create beam deviations without affecting other beam parameters. If two wedges are used close to the inclined surface, a continuous...
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