Filters-Imaging
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Baader Planetarium Semi-APO Filter 2in
Baader Planetarium
Your price: $228.00Baader Planetarium Semi-APO Filter 2inALP-FSAPO-2- SKU:
- ALP-FSAPO-2
Your price: $228.00 -
Baader Planetarium Polarization Filter, 2in Double
Baader Planetarium
Your price: $185.00Baader Planetarium Polarization Filter, 2in DoubleALP-FPOL-2D- SKU:
- ALP-FPOL-2D
Your price: $185.00 -
Baader Planetarium Polarization Filter, 1.25in Double
Baader Planetarium
Your price: $131.00Baader Planetarium Polarization Filter, 1.25in DoubleALP-FPOL-1D- SKU:
- ALP-FPOL-1D
Your price: $131.00 -
Baader Planetarium Polarization Filter, 1.25in Single
Baader Planetarium
Your price: $73.00Baader Planetarium Polarization Filter, 1.25in Single Baader Polarizing Filter Screws into 1¼ or 2" eyepieces/threads. Useful in Lunar and Solar observations to limit brightness and increase contrast. The filter can also be used with a Baader...ALP-FPOL-1- SKU:
- ALP-FPOL-1
Your price: $73.00 -
Baader Planetarium O-III Nebula Filter, 1.25in Visual
Baader Planetarium
Your price: $147.00Baader Planetarium O-III Nebula Filter, 1.25in VisualALP-FOIII-1- SKU:
- ALP-FOIII-1
Your price: $147.00 -
Baader Planetarium Neutral Density Filter 2in, Multicoated / ND 3.0
Baader Planetarium
Your price: $113.00Baader Planetarium Neutral Density Filter 2in, Multicoated / ND 3.0ALP-FND3-2- SKU:
- ALP-FND3-2
Your price: $113.00 -
Baader Planetarium Neutral Density Filter 2in, Multicoated / ND 0.9
Baader Planetarium
Your price: $113.00Baader Planetarium Neutral Density Filter 2in, Multicoated / ND 0.9ALP-FND1-2- SKU:
- ALP-FND1-2
Your price: $113.00 -
Baader Planetarium Fringe-Killer Filter, 1.25in
Baader Planetarium
Your price: $130.00Baader Planetarium Fringe-Killer Filter, 1.25inALP-FFK-1- SKU:
- ALP-FFK-1
Your price: $130.00 -
Optolong Venus U 2in Filter
Optolong
On Sale: $250.00Was: $350.00Optolong Venus U 2in Filter Image Venus in the UV-A (320-400nm) and observe Venus’ cloud structures.OLG-12602- SKU:
- OLG-12602
On Sale: $250.00Was: $350.00 -
Optolong Venus U 1.25in Filter
Optolong
On Sale: $165.00Was: $265.00Optolong Venus U 1.25in Filter Image Venus in the UV-A (320-400nm) and observe Venus’ cloud structures.OLG-12601- SKU:
- OLG-12601
On Sale: $165.00Was: $265.00 -
Optolong L-Pro EOS-FF Filter
Optolong
On Sale: $271.00Was: $371.00Optolong L-Pro EOS-FF Filter L-Pro is a multi-bandpass filter offering better color balance by maximizing the transmission band. A good choice for light pollution suppression.OLG-10204- SKU:
- OLG-10204
On Sale: $271.00Was: $371.00 -
Optolong UHC 2in Filter
Optolong
Your price: $117.00Optolong UHC 2in FilterOLG-10102- SKU:
- OLG-10102
Your price: $117.00 -
Optolong UHC 1.25in Filter
Optolong
Your price: $76.00Optolong UHC 1.25in FilterOLG-10101- SKU:
- OLG-10101
Your price: $76.00 -
Baader Planetarium Solar Continuum Filter, 2in
Baader Planetarium
Your price: $251.00Baader Planetarium Solar Continuum Filter, 2inALP-FSOL-2- SKU:
- ALP-FSOL-2
Your price: $251.00 -
Baader Planetarium Solar Continuum Filter, 1.25in Stacked, with 3.8 Photo Film (A4), For Imaging ONLY (not for visual)
Baader Planetarium
Your price: $269.00Baader Planetarium Solar Continuum Filter, 1.25in Stacked, with 3.8 Photo Film (A4), For Imaging ONLY (not for visual)ALP-FSOL-1D- SKU:
- ALP-FSOL-1D
Your price: $269.00 -
Baader Planetarium Polarization Filter, 2in Single
Baader Planetarium
Your price: $112.00Baader Planetarium Polarization Filter, 2in SingleALP-FPOL-2- SKU:
- ALP-FPOL-2
Your price: $112.00