Gratings, and other diffractive optical components

select brand


OWIS

Optical slit/pinhole - max. 12 x 12 mm | SP 40, SP 60 series

The SP 40 and SP 60 slits have four separately adjustable lamellas, making any preferred size and position of rectangular aperture...

Optical slit/pinhole - max. 12 x 12 mm | SP 40, SP 60 series

The SP 40 and SP 60 slits have four separately adjustable lamellas, making any preferred size and position of rectangular aperture defined. The maximum aperture of the SP 40 is 7x7 mm, and 12x12 mm for SP 60. It is possible to move just one lamella when closing both slits.

The slit SP 40 can be unified in SYS 40 with slides RT 40. Through the RT 65-25-R-H slide and the SP 60, the beam height of the SYS 65 is also attained. These can be installed either on slide RT 40 resp. on slide RT 65-25-R-H or on pin.

Optical slit/pinhole - LB series

These pinholes LB have been carefully and well engineered in order to produce the finest finish. The centering of the holes are very...

Optical slit/pinhole - LB series

These pinholes LB have been carefully and well engineered in order to produce the finest finish. The centering of the holes are very precise and durable. These gadgets are mounted on platinum-iridium plate with a diameter of 25mm. The aperture range between 30 micro-meters to 200 micro-meters. If there is application where larger apertures are required, the apertures can always be drilled to a larger diameter. All parts of this device gadget have been made using aluminum and have a top protective coating made of black anodize.
MICRO-CONTROLE / Spectra-Physics

Optical slit/pinhole - M-SV-0.5, SV-0.5

You are looking at a compact, adjustable width slit, which offers precise adjustment of two blades, equally centered, at a distance of about...

Optical slit/pinhole - M-SV-0.5, SV-0.5

You are looking at a compact, adjustable width slit, which offers precise adjustment of two blades, equally centered, at a distance of about 12.7m (or 0.5 inches). The width of the slit comes in various sizes, and can be fully closed to 0.2 inches (or 5.0mm).

The design of this item makes the actual slit width correspond to the micrometer reading. In addition, this system is also ideal for use with OEM optical assemblies of reduced size, mainly because of the four face-plate mounting holes. So buy now and you will surely not be disappointed.
Headwall photonics

Diffraction grating

Headwall's Aberration rectifies, Rowland circle and Planar holographic diffraction grindings are authentic solutions which are maximized to precisely and redundantly generate groove profiles. This allows to deliver high productivity and...

Diffraction grating

Headwall's Aberration rectifies, Rowland circle and Planar holographic diffraction grindings are authentic solutions which are maximized to precisely and redundantly generate groove profiles. This allows to deliver high productivity and minimum stray light while the reproduction techniques can decrease the expenses and increases the stray light with each replicate.

The benefits of this product includes constant performance across time, manual system form factor, maximum of 150C temperature sustainability, fiber-like structure and lesser optical components. Additionally, the architectural attitude and mass production system permit grindings of any structure at affordable costs and mass delivery schedules.

Additionally, to support the UV-VIS-NIR diode lasers, Headwall creates a productive laser tuning grindings for wide tuning frequencies and compact line widths in application related structures.
{{item.name}}