Filters
Solar Calcium K Modules
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Sale
Lunt Calcium K Module with B1800 Filter and 2" Diagonal
$1,818.60Description Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are prod...
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Sale
Lunt Calcium K Module with B1800 Filter and 2" Straight-Through Tube
$1,818.60Description Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are prod...
View full details -
Sale
Lunt Calcium K Module with B1200 Filter and 2" Straight-Through Tube
$1,538.60Description Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are prod...
View full details -
Sale
Lunt Calcium K Module with B1200 Filter and 2" Diagonal
$1,538.60Description Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are prod...
View full details -
Sale
Lunt Calcium K Module with B600 Filter and 2" Diagonal
$1,048.60Description Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are prod...
View full details -
Sale
Lunt Calcium K Module with B600 Filter and 2" Straight-Through Tube
$1,048.60Description Calcium K (Ca-K) telescopes and filters are used to study the wavelength of 393.4 nm. This emission line is one of two that are prod...
View full details