Roof Mirror Optics

Zecoat corporation founded by david a.

Roof mirror optics.

Mirrors can be coated for optimisation over a defined spectral range from uv to far ir. Crafting precision electroformed optics and high performance optical coatings since 1984. The optical path is in the air so there is no refraction or reflecting front prism surface. Meeting the challenge of the most demanding optical applications.

It is used to reverse again the laterally reversed image coming from the reflex mirror. 40 west jefryn blvd deer park ny 11729 phone. In house design engineering machining and measurement capabilities. Thorlabs hollow retroreflector mirrors use three orthogonal surfaces to reflect light back to the source at the same angle as the incident beam regardless of changes in position or alignment creating an inverted image.

2 9 roof mirror a roof mirror is two plane mirrors with a dihe dral angle of 90 and the input and output rays are anti parallel. These hollow roof prism mirrors are designed to reflect light that is externally incident on the hypotenuse of the prisms. Two first surface mirrors are assembled using a proprietary process to form a 90 corner with great accuracy. Hollow roof mirrors hrm for any application where a roof top or porro prism can be used.

They are ideal for use as retroreflectors in applications where refraction chromatic aberrations material absorption or front surface reflections from standard prisms are undesirable. Useful in all wavelengths and available in a variety of accuracies and coatings. Zecoat corporation specializes in custom optical designs silver coatings for astronomy mirrors and silicon cladding for lightweight mirror substrates. Experienced leaders partner with you on custom build to order projects.

Roof mirror 18 april 2017 as an alternative to either roof prisms or porro prisms laser components has introduced the roof mirror two first surface mirrors assembled to form a 90 corner with great accuracy. World class 62 000 sq. The new mirrors can be coated for optimisation over a defined spectral range from uv to the far infrared. As an alternative to either roof prisms or porro prisms laser components is pleased to introduce the roof mirror.

A pentamirror is an optical device used in the viewfinder systems of various single lens reflex cameras instead of the pentaprism. Facility located in sunny temecula california. This insensitivity to mirror alignment and lack of refraction through glass ma. This roof mirror can replace any flat mirror to insert an additional reflection or parity change.

It preserves parity on reflection.