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Meade #1A Rear Cell Skylight Filter/Dust Seal
The #1A Skylight Filter threads onto the rear cells of all Meade LX-Series telescopes and effectively seals the interior of the telescope from dust. All other rear cell accessories may then be threaded to the #1A filter. The filter increases visual and photographic contrast, decreases glare, and helps to penetrate haze.
List price:$49.95
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Meade #3200 Lunar & Planetary Color Filter Set
Meade optical glass color filters increase image contrast and resolution on the Moon and planets and reduce glare of the full or near-full Moon. The #3200 Set includes red, yellow, blue, and neutral density filters.
List price:$39.95
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Meade #905 Variable Polarizing Filter (1.25")
#905 Variable Polarizing Filter (1.25") is used for glare-reduction in observing the Moon. The #905 Variable Polarizing Filter permits variable settings of the light transmission between 5% and 25%, to account for varying lunar surface brightness according to the phase of the Moon and the magnification and aperture of the telescope.
List price:$49.95
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Meade #908B Broadband Nebular Filter (1.25")
For dramatic increase in visual and photographic detail in deep-space emission and reflection nebulae.
List price:$79.95
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Meade #908N Narrowband Nebular Filter (1.25")
A remarkable advance for the serious visual observer of emission nebulae. Unlike the wide transmission band characteristics of the Broadband Nebular Filters, Meade Narrowband Filters zero in on the three most important visible wavelengths emitted by deep-space emission nebulae: the two spectral lines of Oxygen III at 496 and 501nm and the Hydrogen Beta line at 486nm. Virtually all unwanted city light emissions are rejected by factors of 99.9+%.
List price:$89.95
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Meade #908X O-III Nebular Filter (1.25")
For the observation of diffuse emission and planetary nebulae. Meade Oxygen-III (O-III) nebular filters provide an extraordinary level of nebular filtration on diffuse and planetary nebulae.
List price:$99.95
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Meade #911B Broadband Nebular Filter (rear cell thread)
For dramatic increase in visual and photographic detail in deep-space emission and reflection nebulae. Meade Series 4000 Nebular Filters incorporate the very latest in interference coatings technology. Each filter includes more than 40 coating layers to reject, with precision, unwanted light from urban light pollution while passing critical nebular emissions with minimal reduction.
List price:$99.95
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Meade #911N Narrowband Nebular Filter (rear cell thread)
A remarkable advance for the serious visual observer of emission nebulae. Unlike the wide transmission band characteristics of the Broadband Nebular Filters, Meade Narrowband Filters zero in on the three nost important visible wavelengths emitted by deep-space emission nebelae: the two spectral lines of Oxygen-III at 496 and 501nm abd the Hydrogen Beta line at 486nm. Virtually all unwanted city light emissions are rejected by factors of 99.9+%.
List price:$119.95
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Meade #911X O-III Nebular Filter (rear cell thread)
For the observation of diffuse emission and planetary nebulae. Meade Oxygen-III (O-III) nebular filters provide an extraordinary level of nebular filtration on diffuse and planetary nebulae. Observations of these nebulae in a city environment with the O-III filter often yield more image contrast than observations of the same objects in a dark-sky setting without the filter. The O-III filter extracts more than 80% of the light emanating from the two oxygen-III spectral lines at 496 and 501nm.
List price:$149.95
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Meade Series 4000 Moon Filter: ND96
The Meade ND96 Moon Filter is used to reduce glare and irradiation in bright objects.
List price:$16.95
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Meade Series 4000 Photo-Visual Color Filter Set #1 (4 filters)
#12 Yellow (74% transmission) Filter: This filter contrasts strongly with blue colored features on Jupiter and Saturn; #23A Light Red (25% transmission) Filter: This filter is useful primarily on Jupiter, Saturn, and Mars; #58 Green (24% transmission) Filter: This filter can be to reject blue and red-toned structures on the surface of Jupiter, thereby increasing their contrast relative to lighter parts of the disc. The #58 Green Filter is also used for the enhancement of Saturn’s cloud belts and polar regions; The #80A filter is very useful as a contrast-enhancing lunar filter.
List price:$49.95
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Meade Series 4000 Photo-Visual Color Filter Set #2 (4 filters)
#11 Yellow-Green: Contrasts well with the red and blue characteristics of surface features on Jupiter and Saturn. Darkens the maria visible on Mars, and clarifies the Cassini division in Saturn's rings; #25A Red: very sharply defined contrast between blue tinted cloud formations on Jupiter and the lighter-toned features of the disk. Also useful for the delineation of the Martian polar ice caps and maria. #47 Violet: useful for the study of Martian polar cap regions. Enhances contrast between the rings of Saturn; #82A Light-Blue: useful on the Moon, Mars, Jupiter, and Saturn.
List price:$49.95
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Meade Series 4000 Photo-Visual Color Filter Set #3 (4 filters)
#8 Light Yellow: is used in observing red and orange-colored phenomena in the belts of Jupiter and in enhancing the level of observable detail of small orange-red zonal features within the belts of the planet. It increases contrast of Martian maria; #21 Orange: Use on Jupiter and Saturn to enhance detail in the belts and polar regions. Sharpens boundaries between yellow-orange area and blue-green regions on Mars, resulting in a darkening of edge-detail in the Martian maria. #38A Dark Blue: Is a popular filter for the study of Jupiter's disk. It increases contrast between the reddish belt structures and enhances detail of the Red Spot; #56 Light-Green: Is excellent for the observation of Martian polar ice caps as well as yellow-tinted dust storms on the Martian surface. Increases contrast of the red and blue regions in Jupiter's atmosphere as well as in the cloud belts.
List price:$49.95
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Meade Series 4000 Photo-Visual Color Filter: #11 Yellow-Green
The Meade #11 Yellow-Green Filter is used to enhance planetary features on Mars, Jupiter, and Saturn.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #12 Yellow
The Meade #12 Yellow Filter is used to enhance features of the planets Mars, Jupiter, and Saturn, as well as Lunar features.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #21 Orange
The Meade #21 Orange Filter is used to enhance details of Mars, Jupiter, and Saturn.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #23A Light Red
The Meade #23A Light Red Filter is used to enhance features of Mars, Jupiter, and Saturn. It is also used to increase contrast between Mercury and daylight sky conditions.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #25A Red
The Meade #25A Red Filter is used to enhance planetary detail on Mars and Jupiter.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #38A Dark Blue
The Meade #38A Dark Blue Filter is used to enhance features of Venus, Mars, Jupiter, and Saturn.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #47 Violet
The Meade #47 Violet Filter enhances planetary features on Venus, Mars, and Saturn.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #56 Light Green
The Meade #56 Light Green Filter is used to enhance features on Mars and Jupiter, as well as enhancing lunar detail.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #58 Green
The Meade #58 Green Filter is used to enhance features of Venus, Mars, Jupiter, and Saturn.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #8 Light Yellow
The #8 Light Yellow Filter enhances planetary features of Mars, Jupiter, Saturn, Uranus, and Neptune. This filter is also used to enhance lunar features for smaller aperture telescopes.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #80A Blue
The Meade #80A Blue Filter is used to enhance planetary features of Jupiter and Saturn, and increase contrast of lunar features.
List price:$14.95
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Meade Series 4000 Photo-Visual Color Filter: #82A Light Blue
The #82A Light Blue Filter is used to enhance contrast on the Moon, Mars, Jupiter, and Saturn.
List price:$14.95
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