The PL-360LP mask aligner filter offered by Rapid Spectral Solutions is perfect for photolithography, giving sharper and more distinct feature walls of the SU-8 photoresist. This filter has a cut-on wavelength of 360nm, letting it transmit the 365, 405, and 465nm mercury lines, while blocking shorter wavelengths.

Rapid Spectral Solutions has several filters available for all kinds of mask aligners, available simply by contacting us.

The filter sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond.

The FITC-2 Fluorescence Filter Set is a set of 3 filters - a 480BP* exciter, a 535BP* emitter, and a 505DCLP* mirror. They have very low background noise and a high brightness. This makes them ideal for scientific purposes, specifically various forms of microscopy.

*BP = Bandpass, DCLP = Dichroic Long Pass

The Filter Sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. Whatever your needs, Rapid Spectral has the Solution

The DAPI Fluorescence Filter Set is a set of 3 filters - a 365BP* exciter, a 445BP* emitter, and a 405DCLP* mirror. They have very low background noise and a high brightness. This makes them ideal for scientific purposes, specifically various forms of microscopy.

*BP = Bandpass, DCLP = Dichroic Long Pass

The Filter Sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. Whatever your needs, Rapid Spectral has the Solution

The CY5-2 Fluorescence Filter Set is a set of 3 filters - a 628BP* exciter, a 665BP* emitter, and a 646DCLP* mirror. They have very low background noise and a high brightness. This makes them ideal for scientific purposes, specifically various forms of microscopy.

*BP = Bandpass, DCLP = Dichroic Long Pass

The Filter Sets offered at Rapid Spectral Solutions are perfect for several applications within the life science field and beyond. Whatever your needs, Rapid Spectral has the Solution

The FITC/Texas Red Fluorescence Filter Set is a set of 3 filters - a 480-575DB* exciter, a 525-635DB* emitter, and a 500-605 dual dichroic mirror. They have very low background noise and a high brightness. This makes them ideal for scientific purposes, specifically various forms of microscopy.

*DB = Dual Band

For the Solar Enthusiast on a Budget, a Solar Scope for under $500.

Filer set designation from RSS:

Hydrogen Alpha sub angstrom filter # 0012: designation 656.28SC0.15 Primary, is supplied in 25mm dia rings of 5.3 and 3.5mm thickness. Set price $295.00

Additional refinement filter from RSS:

Hydrogen Alpha refinement etalon # 0013: Designation 656.28SC0.15 Secondary. (This is identical to the secondary filter of the set, and is used in a similar fashion of tilting to maximize contrast of solar structure. This item is again supplied in a 3.5mm thick ring. Unit price is $160.00

Items shipped with theoretical performance curve, as well as measured performance in Transmission and Optical Density. 

An individual Hydrogen Alpha passband filter used in our Sub Angstrom Hydrogen Alpha Solar Scope filter set listing