Filters
IDAS
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In Stock
IDAS DTD (dusk to dawn) 2" Mounted (M48) Filter
IDAS$198.00Galaxy and Nebula booster plus Comet enhancing filter A new generation filter covering multiple objects including comets, galaxies, the Milky Way, ...
View full details$198.00In Stock -
In Stock
IDAS GNB Galaxy & Nebula Booster Narrowband Imaging Filter 1.25" Mounted (M28.6)
IDAS$228.00A new generation - the world-first - galaxy and nebula booster filter intended for shooting not only nebulae, but also galaxies by the use of the t...
View full details$228.00In Stock -
In Stock
IDAS GNB Galaxy & Nebula Booster Narrowband Imaging Filter 2" Mounted (M48)
IDAS$258.00A new generation - the world-first - galaxy and nebula booster filter intended for shooting not only nebulae, but also galaxies by the use of the t...
View full details$258.00In Stock -
IDAS LPS-D3 Filter - 48mm (2") Mounted
IDAS$189.00IDAS LPS-D3(formerly NGS1) filters enhance the contrast of astronomical emission nebulae against a sky with both man-made and natural* sky glow so...
View full details$189.00 -
In Stock
IDAS LPS-P3 - 48mm (2") Mounted
IDAS$199.00Features on LPS-P3 Updated version from LPS-P2 and LPS-D1 Primary targets of light pollution are mercury and high/low sodium vapor lines More str...
View full details$199.00In Stock -
In Stock
IDAS NB1 Nebula Contrast Boost Filter - 48mm (2")
IDAS$199.00IDAS NB1 Filter is designed to enhance the contrast of emission nebula, yet accommodate the filter spectral shift* when used with modern fast optic...
View full details$199.00In Stock -
In Stock
IDAS NB3-PM Nebula Booster OIII and SII 2" Mounted Filter (M48)
IDAS$137.50IDAS NB3-PM: PM stands for Passband Modification Nebula Booster NB3-PM filter for OIII and SII the NB3, OIII and SII emission lines respectively. ...
View full details$137.50In Stock -
In Stock
IDAS NBZ Nebula Booster UHS - Ultra High Speed - 2" mounted 48mm
IDAS$299.00IDAS NBZ UHS(Ultra High Speed) versions The IDAS Nebula Booster 48mm Filter is designed to enhance the contrast of Ha (Hydrogen Alpha) and OIII (O...
View full details$299.00In Stock -
IDAS UV/IR Blocking Filter - 1.25" (28.6mm)
IDAS$159.00IDAS UV/IR blocking filters are designed for use with lens optical systems, which are typically not corrected for the UV and IR bands. These filter...
View full details$159.00 -
IDAS UV/IR Blocking Filter - 52mm
IDAS$169.00IDAS UV/IR blocking filters are designed for use with lens optical systems, which are typically not corrected for the UV and IR bands. These filter...
View full details$169.00