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Orion Deluxe Stargazer's 1.25" Eyepiece Filter Set
4.5 / 5.0
The 1.25" Deluxe Orion Stargazers Filter Set is a comprehensive 6 filter set for the best views of all types of celestial objects. Includes the SkyGlow Light Pollution Filter, Variable Polarizing Filter, and 4 Planetary filters.
$119.99

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Orion Spacer for Monster Parallelogram and 25x100 binoculars
A spacer to raise the 25x100 binoculars up when sitting on the Monster Parallelogram mount, in order to utilize the full range of interpupilary adjustment, as well as help balance the binocular when aiming high in the sky.
$29.99

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1.25" Orion Mars Observation Eyepiece Filter
4.6 / 5.0
Do you want more detailed views of Mars through your telescope? This 1.25" Orion Mars Observation Telescope Filter increases contrast to bring out subtle details, dramatically improving views even in smaller astronomical telescopes.
$39.99

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1.25" Orion 25% Transmission Moon Filter
4.9 / 5.0
The Moon is a wonderful sight through a telescope, and the 1.25" Orion 25% transmission filter allows more lunar detail and surface features to be seen because it reduces the glare from the Moon. Especially useful for viewing crescent phases.
$22.99

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2" Orion 13% Transmission Moon Filter
4.4 / 5.0
The Orion 2" 13% Transmission Telescope Moon Filter reduces the glare from the moon so you can see more detail and surface features. This filter is especially useful in large-aperture telescopes since the moon's brightness can be overwhelming.
$24.99

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1.25" Orion Variable Polarizing Filter
4.9 / 5.0
Would you like more contrast and less glare while viewing the moon and bright planets? The 1.25" Orion Variable Polarizing Telescope Filter reduces both and brings out details. And you can adjust the amount of light transmission for the perfect view.
$29.99

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Coronado SolarMax III 60mm RichView Filter with BF15
2.0 / 5.0
Coronado 60mm H-alpha Solar Filter set with 15mm Blocking Filter. Front mounted external etalon with sub 0.7 A bandwidth and RichView tuning. For telescopes with a focal length of 1,500mm or less. Custom mounting required (adapters not included).
$1,999.99
3 easy payments of $666.66
With payment plan

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Coronado SolarMax III 60mm RichView Filter with BF30
Coronado 60mm H-alpha Solar Filter set with 30mm Blocking Filter. Front mounted external etalon with sub 0.7 A bandwidth and RichView tuning. For telescopes with a focal length of 3,000mm or less. Custom mounting required (adapters not included).
$3,299.99
3 easy payments of $1,100.00
With payment plan

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Coronado SolarMax III 90mm RichView Filter with BF15
Coronado 90mm H-alpha Solar Filter set with 15mm Blocking Filter. Front mounted external etalon with sub 0.7 A bandwidth and RichView tuning. For telescopes with a focal length of 1,500mm or less. Custom mounting required (adapters not included).
$4,199.99
3 easy payments of $1,400.00
With payment plan

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Coronado SolarMax III 90mm RichView Filter with BF30
Coronado 90mm H-alpha Solar Filter set with 30mm Blocking Filter. Front mounted external etalon with sub 0.7 A bandwidth and RichView tuning. For telescopes with a focal length of 3,000mm or less. Custom mounting required (adapters not included).
$5,499.99

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