Off Axis Parabolic Mirror Manufacturers

One method involves using a rotating furnace to form the mirrors from a molten base material.

Off axis parabolic mirror manufacturers. They are designed to focus or collimate broadband light. The top countries of suppliers are india china and india from which the percentage of parabolic mirror supply is 1 98 and 1 respectively. Off axis parabolic reflectors off axis parabolic reflector diagram an off axis parabolic reflector achromatically directs a collimated beam of light to or from a focal point. A simpler way is to cut and shape the off axis paraboloids from metal blanks.

Optical coatings optiforms off the shelf oap reflectors need a. Mirrors with a parabolic shape exhibits the lowest possible aberrations for certain optical purposes such as tightly focusing a collimated laser beam. Some are made as off axis reflectors where the focal point is outside the incoming beam. Custom mirrors may be manufactured in a range of substrates and alternative coatings as required by our customer s specifications including uv and ir coatings and materials and.

These mirrors focus light similar to a concave mirror with the significant exception being that the off axis parabolic design redirects the incident light through 90. Collimated light that is incident to an oap mirror is focused to a point. Thorlabs off axis parabolic mirrors are available with one of four coatings. Manufacturers can produce off axis parabolic mirrors in several ways.

Compared with on axis parabolic or ellipsoidal reflectors the off axis mirrors do not have a central hole enabling light across the entire aperture of the mirror to be focused onto a detector. Moreover by folding the optical axis and displacing the focus away from the mechanical axis it is easier to install baffles to block stray light from. Where to buy parabolic mirrors. Buyer s guide products parabolic mirrors.

Collimates a divergent light source or focuses a collimated beam oap profile eliminates spherical aberration mounting adapters available surface enhancements. Off axis parabolic mirrors oap mirrors manufacturer reflectors or parabolas available in aluminum or copper substrate with silver or gold coatings.