Image of the sun as viewed through a glass solar filter.
Full Aperture Glass Solar Filters
These are safe full aperture (sometimes referred as clear aperture) solar filters. This means that it allows the most light possible into the telescope because it allows the full aperture of your telescope to be viewed. The full aperture allows the best possible daytime viewing when there is minimal atmospheric turbulence. If turbulence is present a mask can be put over the end of the filter to effectively reduce the aperture.
This premium solar filter has an aluminum cell that is secured and centered to the tube end of the telescope with nylon thumb screws and felt padding. The clear aperture is made with high quality hand selected and inspected reflective coated glass. This is the highest quality, durable, glass, full aperture solar filter on the market. The sun is viewed in a natural yellowish-orange image. The filter can be used for direct viewing through the telescope or for photography.
The filter box is foam lined for protection and shock absorption during handling. It is durable enough to store the filter while not in use.
Full Aperture Glass 41mm-48mm 1-5/8
to 1-7/8 Diameter
Full aperture glass solar filter for Celestron FirstScope
60 (older), View Finders, Cameras, Small Refractors,
Spotting Scopes, and Binoculars
Price: $ 69.00
Full Aperture Glass 48mm-54mm
1-7/8 to 2-1/8 Diameter
Full aperture glass solar filter for View Finders,
Cameras, Small Refractors, Spotting Scopes, and Binoculars
Price: $ 69.00
Full Aperture Glass 51mm-57mm
2 to 2-1/4 Diameter
Full aperture glass solar filter for View Finders,
Cameras, Small Refractors, Spotting Scopes, and Binoculars;Celestron
9X50 finder
Price: $ 69.00
Full Aperture Glass 60mm-67mm
2-3/8 to 2-5/8 Diameter
Full aperture glass solar filter for View Finders,
Cameras, Small Refractors, Spotting Scopes, and Binoculars
Price: $ 79.00
Full Aperture Glass 67mm-73mm
2-5/8 to 2-7/8 Diameter
Full aperture glass solar filter for Meade 60 (older
models), Refractors, Finders, Cameras, and BinocularsWilliams
Optics: ZenithStar Racing
Price: $ 79.00
Full Aperture Glass 73mm-79mm 2-7/8 to 3-1/8 Diameter
Full aperture glass solar filter for Celestron 60;
Meade DS-60 EC; Orion 70; Takahashi FS-60;Vixen A70Lf
Price: $ 79.00
Full Aperture Glass 79mm-86mm
3-1/8 to 3-3/8 Diameter
Full aperture glass solar filter for Meade DS-80EC,
DS 2080StellarVue: NightHawk 80mm (with dew shield),
SV80s;Tele Vue Ranger; Takahashi FC-50, FC-60, FC-60C;Williams
Optics ZS66;Zeiss Telementor Refractor
Price: $ 79.00
Full Aperture Glass 86mm-92mm
3-3/8 to 3-5/8 Diameter
Full aperture glass solar filter for Celestron FirstScope:
60 AZ & EQ, 80 EQ; Meade: ETX-60AT, ETX-70AT;Orion:
Observer 60 Altaz & EQTele Vue-76, Tele Vue Pronto;Vixen:
A80Mf, A80SSWT, ED81SWT
Price: $ 79.00
Full Aperture Glass 92mm-98mm
2-7/8 to 3-1/8 Diameter
Full aperture glass solar filter for Celestron 80
(old);Meade DS-70, ETX-80 AT-TCOrion: ShortTube 80,
Observer 70, Astroview 80/90, Explorer 80/90;Takahashi
SKY 9011; Vixen: ED8sf, ED100sf
Price: $ 79.00
Full Aperture Glass 98mm-105mm
3-7/8 to 4-1/8 Diameter
Full aperture glass solar filter for Meade ETX 90;
Celestron: NexStar 60/80/80GT, FirstScope 90EQ; Orion:
StarMax 90, Apex 90;StellarVue: NightHawk APLANAT,
NightHawk Next Generation (with dew shield), SV809D
(with dew shield);Questar 3.5
Price: $ 89.00
Full Aperture Glass 105mm-111mm 4-1/8 to 4-3/8
Diameter
Full aperture glass solar filter for AstroPhysics
90mm;Meade DS-90; Tele Vue-85; Takahashi FS-78, SKY
90; Vixen 4; GP-102; Orion ShortTube 90, GoScope 350Transporter
70 EQ;Takahashi: FS-78, FCL-90 (Sky 90);Vixen 4;Williams
Optics: ZS80 II ED, Megrez 80/90
Price: $ 89.00
Full Aperture Glass 117mm-124mm 4-5/8 to 4-7/8
Diameter
Full aperture glass solar filter for Orion: ED 80/100
refractors, StarMax/Apex 102, AstroView 100, SkyView
Pro 100, C80 SLTVixen ED103SWT;Takahashi TSA-102;Williams
Optics: FLT 110 APO, Megrez 110
Price: $ 89.00
Full Aperture Glass 124mm-130mm 2-7/8 to 3-1/8
Diameter
Full aperture glass solar filter for Celestron: FirstScope
76, NexStar 4/4SE, C4, 102HD; Meade: ETX 105, DSX
102, 2045; StellarVue: SV102EDSynta SkyWatcher 80
ED;Sky-Watcher: Evostar 80 EDQuestar 4.75”;Takahashi:
FSQ-106 NUH/FSQ-106 ED Tele Vue: 101, 102;Vixen VMC110L
Price: $ 89.00
Full Aperture Glass 137mm-143mm
5-3/8 to 5-5/8 Diameter
Full aperture glass solar filter for Celestron FirstScope
102; Meade: 4500, DS-127, 4”APO, DS2114, DS2130;Orion:
AstroView 120 &120ST, SkyView Pro 120, StarBlast,
StarMax 127, SkyView Pro 127, Apex 127;Sky-Watcher:
Skymax 127;StellarVue: SV4, SV102T Takahashi: FS-102,
106 N, FSQ-106; Vixen 102Williams Optics ZS110 APO
Price: $ 109.00
Full Aperture Glass 143mm-149mm
5-5/8 to 5-7/8 Diameter
Full aperture glass solar filter for Celestron: C4.5,
C5/5i, FirstScope 114, NexStar 5/5SE, 130GT Meade:
ETX 125, 114 EQ; Orion: ShortTube 4.5, SkyQuest XT4.5
Price: $ 109.00
Full Aperture Glass 149mm-156mm 5-7/8 to 6-1/8 Diameter
Price: $ 109.00
Full Aperture Glass 156mm-162mm
6-1/8 to 6-3/8 Diameter
Full aperture glass solar filter for Meade 127 NT;
Orion: SpaceProbe 130ST, StarSeeker 130, 130 EDFS;
AstroPhysics: 125, 130; Intes Micro MN56
Price: $ 109.00
Full Aperture Glass 171mm-178mm
6-3/4 to 7 Diameter
Full Aperture Glass 232mm-238mm
9-1/8 to 9-3/8 Diameter
Full aperture glass solar filter for Newstar 8”
DobsoniansOrion: SkyQuest XT8, Atlas 8, SkyView Pro
8, Orion Sky Watcher
Price: $ 139.00
Full Aperture Glass 238mm-244mm
9-3/8 to 9-5/8 Diameter
Full aperture glass solar filter for Meade Starfinder
8; Orion 8 DSE
Price: $ 139.00
Full Aperture Glass 244mm-251mm
8-13/16 to 9-1/16 Diameter
Full aperture glass solar filter for Meade LXD-55
8 S/Newt, Meade 7” APO; Takahashi 212
Price: $ 139.00
Full Aperture Glass 257mm-264mm
10-1/8 to 10-3/8 Diameter
Full aperture glass solar filter for Coulter 8; Skywatcher
8” ReflectorTakahashi Epsilon 180 ED
Price: $ 139.00
Full Aperture Glass 264mm-270mm
10-3/8 to 10-5/8 Diameter
Full aperture glass solar filter for Celestron 9
¼ S-C, Celestron StarHopper 8 Dobsonian
Price: $ 159.00
Full Aperture Glass 283mm-289mm
11-1/8 to 11-3/8 Diameter
Full aperture glass solar filter for Celestron 10
Newt; Orion SkyWatcher 10
Price: $ 159.00
Full Aperture Glass 295mm-302mm
11-5/8 to 11-7/8 Diameter
Full aperture glass solar filter for Fits all Meade
10 Schmidt-Cassegrain’s: Meade 10 LX200 Series,
Meade LXD-55 10 S/ NEWT, Meade LX90 GPS 10”
RCX 10
Price: $ 159.00
Full Aperture Glass 308mm-314mm
12-1/8 to 12-3/8 Diameter
Full aperture glass solar filter for Celestron: C11
SCT, StarHopper 10 Dobsonian; Meade 10” Lightbridge
DobsonianOrion: SkyQuest XT10, Atlas 10;OPT’s
Starhunter 10” Dobsonian
Price: $ 189.00
Full Aperture Glass 321mm-327mm
12-5/8 to 12-7/8 Diameter
Full aperture glass solar filter for Meade Starfinder
10; Coulter 10”;Takahashi: FRC300, Mewlon 300
Price: $ 189.00
Full Aperture Glass 340mm-346mm
13-3/8 to 13-5/8 Diameter
Full aperture glass solar filter for Meade 12 Schmidt-Cassegrain’s:
LX200 Series 12”, LX90 GPS 12”, RCX 12
Price: $ 189.00
Full Aperture Glass 378mm-384mm
14-7/8 to 15-1/8 Diameter
Full aperture glass solar filter for Orion 12.512”
Dobs Zhumell
Price: $ 189.00
Full Aperture Glass 391mm-397mm
15-3/8 to 15-5/8 Diameter
Full aperture glass solar filter for Celestron 14”
SCT
Price: $ 209.00
Full Aperture Glass 397mm-403mm
15-5/8 to 15-7/8 Diameter
Full aperture glass solar filter for Meade 14 Schmidt-Cassegrain’s:
14” LX200 Series, RCX 14
Price: $ 209.00
Off Axis Glass Solar Filters
These are safe off axis solar telescope filters. An off axis solar filter blocks light into the telescope by only allowing light through a small portion of glass that is off center. By reducing the aperture the image is not darker but visibility of daytime atmospheric turbulence is reduced. The off axis is less expensive than the full aperture solar filters.
This premium solar filter has an aluminum cell that is secured and centered to the tube end of the telescope with nylon thumb screws and felt padding. The aperture portion of the filter is to be positioned as close to 12 o’clock as possible. The off axis aperture is made with high quality hand selected and inspected reflective coated glass. This is the highest quality, most durable, off axis aperture, glass solar filter on the market. The sun is viewed in a natural yellowish-orange image. The filter can be used for direct viewing through the telescope or for photography. You should be able to see sunspots, granulation, and of course a solar eclipse.
This filter is new in the box in plastic. The filter box is foam lined for protection and shock absorption during handling. It is durable enough to store the filter while not in use. With the filter come instructions for use and care.
Off Axis Glass
224mm-230mm 8-13/16 to 9-1/16 Diameter
Off Axis Glass 232mm-238mm
9-1/8 to 9-3/8 Diameter
Off axis glass solar filter for Newstar 8”
DobsoniansOrion: SkyQuest XT8, Atlas 8, SkyView Pro
8, Orion Sky Watcher
Price: $ 99.00
Off Axis Glass 238mm-244mm 9-3/8 to 9-5/8 Diameter
Off axis glass solar filter for Meade Starfinder
8; Orion 8 DSE
Price: $ 99.00
Off Axis Glass 244mm-251mm
9-5/8 to 9-7/8 Diameter
Off axis glass solar filter for Meade LXD-55 8 S/Newt,
Meade 7 APO; Takahashi 212
Price: $ 99.00
Off Axis Glass 257mm-264mm
10-1/8 to 10-3/8 Diameter
Off axis glass solar filter for Coulter 8; Skywatcher
8” ReflectorTakahashi Epsilon 180 ED
Price: $ 99.00
Off Axis Glass 283mm-289mm
11-1/8 to 11-3/8 Diameter
Off axis glass solar filter for Celestron 10 Newt;
Orion SkyWatcher 10
Price: $ 119.00
Off Axis Glass 295mm-302mm
11-5/8 to 11-7/8 Diameter
Off axis glass solar filter for Fits all Meade 10
Schmidt-Cassegrain’s: Meade 10 LX200 Series,
Meade LXD-55 10 S/ NEWT, Meade LX90 GPS 10”,
RCX 10
Price: $ 119.00
Off Axis Glass 308mm-314mm
12-1/8 to 12-3/8 Diameter
Off axis glass solar filter for Celestron: C11 SCT,
10 Dobsonian; Orion: SkyQuest XT10, Atlas 10;OPT’s
Starhunter 10” Dobsonian
Price: $ 119.00
Off Axis Glass 321mm-327mm
12-5/8 to 12-7/8 Diameter
Off axis glass solar filter for Meade Starfinder
10; Coulter 10”;Takahashi: FRC300, Mewlon 300
Price: $ 149.00
Off Axis Glass 340mm-346mm
13-3/8 to 13-5/8 Diameter
Off axis glass solar filter for Meade 12 Schmidt-Cassegrain’s:
LX200 Series 12”, LX90 GPS 12”, RCX 12
Price: $ 149.00
Off Axis Glass 378mm-384mm
14-7/8 to 15-1/8 Diameter
Off axis glass solar filter for Orion 12.512”
Dobs Zhumell
Price: $ 159.00
Off Axis Glass 391mm-397mm
15-3/8 to 15-5/8 Diameter
Off axis glass solar filter for Celestron 14 SCT
Price: $ 159.00
Off Axis Glass 397mm-403mm
15-5/8 to 15-7/8 Diameter
Off axis glass solar filter for Meade 14 Schmidt-Cassegrain’s:
14” LX200 Series RCX 14
Price: $ 179.00
Binocular Glass Solar Filters (Pair)
These safe filters come in a pair for binoculars. The clear aperture is made with high quality, hand selected and inspected, reflective coated glass. These premium solar filters have an aluminum cell that is centered and secured to the end of the binoculars with a nylon thumb screw and felt. These are the highest quality, most durable, full aperture glass solar filters on the market. The sun is viewed in a natural yellowish-orange image. The filter can be used for direct viewing through the binoculars or for photography. These filters are new in the box in plastic. The filter box is foam lined for protection and shock absorption during handling. It is durable enough to store the filter while not in use. Included with the filters are instructions for use and care.
Glass solar filters for binoculars (Pair)41mm-48mm
1-5/8 to 1-7/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)48mm-54mm
1-7/8 to 2-1/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)51mm-57mm
2 to 2-1/4 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)60mm-67mm
2-3/8 to 2-5/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)67mm-73mm
2-5/8 to 2-7/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)73mm-79mm
2-7/8 to 3-1/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)79mm-86mm
3-1/8 to 3-3/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)86mm-92mm
3-3/8 to 3-5/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)92mm-98mm
3-5/8 to 3-7/8 diameter
Price: $ 129.00
Glass solar filters for binoculars (Pair)98mm-105mm
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