Optical Accessories
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Original price $275.00 - Original price $725.00Original price$275.00 - $725.00$275.00 - $725.00Current price $275.00| /
Chroma R-Bessel Filter
Options availableRed photometric filter in UVBRI series Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions or ""b...
View full detailsOriginal price $275.00 - Original price $725.00Original price$275.00 - $725.00$275.00 - $725.00Current price $275.00| / -
Original price $150.00 - Original price $500.00Original price$150.00 - $500.00$150.00 - $500.00Current price $150.00| /
Chroma Red Filter
Options availableRed filter for color rendering with RGB set Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions o...
View full detailsOriginal price $150.00 - Original price $500.00Original price$150.00 - $500.00$150.00 - $500.00Current price $150.00| / -
Original price $575.00 - Original price $1,550.00Original price$575.00 - $1,550.00$575.00 - $1,550.00Current price $575.00| /
Chroma SII Filter - 3nm
Options availableSII filters isolate the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is at two lines occurring as a doublet, ...
View full detailsOriginal price $575.00 - Original price $1,550.00Original price$575.00 - $1,550.00$575.00 - $1,550.00Current price $575.00| / -
Original price $460.00 - Original price $1,380.00Original price$460.00 - $1,380.00$460.00 - $1,380.00Current price $460.00| /
Chroma SII Filter - 5nm
Options availableSII filters isolate the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is at two lines occurring as a doublet, ...
View full detailsOriginal price $460.00 - Original price $1,380.00Original price$460.00 - $1,380.00$460.00 - $1,380.00Current price $460.00| / -
Original price $275.00 - Original price $830.00Original price$275.00 - $830.00$275.00 - $830.00Current price $275.00| /
Chroma SII Filter - 8nm
Options availableSII filters isolate the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is at two lines occurring as a doublet, ...
View full detailsOriginal price $275.00 - Original price $830.00Original price$275.00 - $830.00$275.00 - $830.00Current price $275.00| / -
Original price $575.00 - Original price $1,550.00Original price$575.00 - $1,550.00$575.00 - $1,550.00Current price $575.00| /
Chroma SII Filter Optimized for f/3 - 3nm
Options availableSII filters isolate the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is at two lines occurring as a doublet, ...
View full detailsOriginal price $575.00 - Original price $1,550.00Original price$575.00 - $1,550.00$575.00 - $1,550.00Current price $575.00| / -
Original price $460.00 - Original price $1,380.00Original price$460.00 - $1,380.00$460.00 - $1,380.00Current price $460.00| /
Chroma SII Filter Optimized for f/3 - 5nm
Options availableSII filters isolate the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is at two lines occurring as a doublet, ...
View full detailsOriginal price $460.00 - Original price $1,380.00Original price$460.00 - $1,380.00$460.00 - $1,380.00Current price $460.00| / -
Original price $275.00 - Original price $830.00Original price$275.00 - $830.00$275.00 - $830.00Current price $275.00| /
Chroma SII Filter Optimized for f/3 - 8nm
Options availableSII filters isolate the spectral emission of singly ionized sulfur atoms, also common in nebulae. Emission is at two lines occurring as a doublet, ...
View full detailsOriginal price $275.00 - Original price $830.00Original price$275.00 - $830.00$275.00 - $830.00Current price $275.00| / -
Original price $275.00 - Original price $725.00Original price$275.00 - $725.00$275.00 - $725.00Current price $275.00| /
Chroma U-Bessel Filter
Options available5.0 / 5.0
1 Review
UV photometric filter in UVBRI series Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions or ""ba...
View full detailsOriginal price $275.00 - Original price $725.00Original price$275.00 - $725.00$275.00 - $725.00Current price $275.00| / -
Original price $1,175.00 - Original price $3,425.00Original price$1,175.00 - $3,425.00$1,175.00 - $3,425.00Current price $1,175.00| /
Chroma UBVRI Filter Set
Options availableUBVRI filter set for photometric imaging Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distortions or "...
View full detailsOriginal price $1,175.00 - Original price $3,425.00Original price$1,175.00 - $3,425.00$1,175.00 - $3,425.00Current price $1,175.00| / -
Original price $275.00 - Original price $725.00Original price$275.00 - $725.00$275.00 - $725.00Current price $275.00| /
Chroma V-Bessel Filter
Options availableGreen (Visible) photometric filter in UVBRI series Filters designed for use with CCD and for f/4.0 or slower No reflections leading to image distor...
View full detailsOriginal price $275.00 - Original price $725.00Original price$275.00 - $725.00$275.00 - $725.00Current price $275.00| /