Telescopes Filters

Telescopes Auction
NPB 2.0" – DGM Optics™ Nebula Astronomy Filter

NPB 2.0" – DGM Optics™ Nebula Astronomy Filter

$150.00
Celestron 1.25 " Oxygen III Narrow Band Filter

Celestron 1.25 " Oxygen III Narrow Band Filter

$74.95
Celestron 2.00 " Oxygen III Narrow Band Filter

Celestron 2.00 " Oxygen III Narrow Band Filter

$99.95
Celestron 1.25 " UV   IR Cut Off Filter

Celestron 1.25 " UV IR Cut Off Filter

$54.95
Telescope Solar - Sun Filter (425P1) fits Meade ETX 90

Telescope Solar - Sun Filter (425P1) fits Meade ETX 90

$49.00
Telescope Solar - Sun Filter fits Celestron & Meade 4"

Telescope Solar - Sun Filter fits Celestron & Meade 4"

$49.00
Meade Series 4000 Nebular Narrowband Filter

Meade Series 4000 Nebular Narrowband Filter

$75.00
Meade Series 4000 Nebular Broadband Filter

Meade Series 4000 Nebular Broadband Filter

$75.00
Tiffen Filter Set

Tiffen Filter Set

$20.00
Celestron 1.25'' UHC & LPR Telescope Eyepiece Filter

Celestron 1.25'' UHC & LPR Telescope Eyepiece Filter

$59.99
Solar Filter (950) fits Celestron CPC 800 & C8   Newt.

Solar Filter (950) fits Celestron CPC 800 & C8 Newt.

$129.00
Celestron Oxygen III Narrowband Filter  -  2 inch

Celestron Oxygen III Narrowband Filter - 2 inch

$109.95
#80A Medium Blue 48mm (2") Color Telescope Filter

#80A Medium Blue 48mm (2") Color Telescope Filter

$9.95
Baader 2" LRGBC Anti-Reflection Filter Set

Baader 2" LRGBC Anti-Reflection Filter Set

$549.00
Meade 3200 Color Filter Set #07544-new

Meade 3200 Color Filter Set #07544-new

$33.00
40mm Polarizer lens set camera telescope hobby science

40mm Polarizer lens set camera telescope hobby science

$3.95
1.25" moon filter for telescope eyepiece,  FREE Software

1.25" moon filter for telescope eyepiece, FREE Software

$9.95
Meade telescope photo visual 5 piece color filter set

Meade telescope photo visual 5 piece color filter set

$21.95
Telescope Solar - Sun Filter (325P1) fits Orion 70

Telescope Solar - Sun Filter (325P1) fits Orion 70

$49.00
Garrett Optical Skyglow Light Pollution Filter

Garrett Optical Skyglow Light Pollution Filter

$36.95
*MEADE* S.4000 BROADBAND NEBULAR TELESCOPE FILTER #911B

*MEADE* S.4000 BROADBAND NEBULAR TELESCOPE FILTER #911B

$79.00
Eight 1.25 Inch Color Eyepiece Filters for Celestron

Eight 1.25 Inch Color Eyepiece Filters for Celestron

$15.50
Baader Planetarium 2" IR-Pass Filter (685nm)

Baader Planetarium 2" IR-Pass Filter (685nm)

$100.00
Lumicon Deep Sky Filter for Telescope - 2"

Lumicon Deep Sky Filter for Telescope - 2"

$199.95
Lumicon Minus Violet Filter for Telescope - 2"

Lumicon Minus Violet Filter for Telescope - 2"

$79.95
Glass Solar Filter 8 inch Meade Celestron

Glass Solar Filter 8 inch Meade Celestron

$29.99
Celestron 1.25 UV   IR Cut-off Filter - Telescope NEW

Celestron 1.25 UV IR Cut-off Filter - Telescope NEW

$49.99
Lumicon Hydrogen-Beta Filter for Telescope - 2"

Lumicon Hydrogen-Beta Filter for Telescope - 2"

$199.95
1.25 Filter pack in case inc #12,  #21,  #80A,  ND96 NEW

1.25 Filter pack in case inc #12, #21, #80A, ND96 NEW

$19.99
Large Format Astronomy Filter,  860BP20,  140mm diameter

Large Format Astronomy Filter, 860BP20, 140mm diameter

$78.00
Garrett Optical Skyglow Light Pollution Filter

Garrett Optical Skyglow Light Pollution Filter

$36.95
Garrett Optical Broadband Nebular Filter

Garrett Optical Broadband Nebular Filter

$49.95
Garrett Optical Broadband Nebular Filter

Garrett Optical Broadband Nebular Filter

$49.95
#80A Medium Blue 1.25" Color Planetary Telescope Filter

#80A Medium Blue 1.25" Color Planetary Telescope Filter

$7.95
Meade Telescope 1.25" Moon Filter,   Celestron Orion NEW

Meade Telescope 1.25" Moon Filter, Celestron Orion NEW

$9.95
#21 Orange 48mm (2") Color Telescope Filter

#21 Orange 48mm (2") Color Telescope Filter

$9.95
#80A Medium Blue 48mm (2") Color Telescope Filter

#80A Medium Blue 48mm (2") Color Telescope Filter

$9.95
#21 Orange 48mm (2") Color Telescope Filter

#21 Orange 48mm (2") Color Telescope Filter

$9.95
Seymour Solar Filter  SF425

Seymour Solar Filter SF425

$59.00
Telescope 1.25" Moon Filter 30+15 % N.D. Filters.

Telescope 1.25" Moon Filter 30+15 % N.D. Filters.

$16.99
Celestron Solar Filter for CPC 800,  NexStar 8 SE 94128

Celestron Solar Filter for CPC 800, NexStar 8 SE 94128

$69.99
Celestron 94303 Eyepiece and Filter Kit 1.25 in NEW!

Celestron 94303 Eyepiece and Filter Kit 1.25 in NEW!

$139.00
Lumicon Oxygen III - OIII Filter 1.25"

Lumicon Oxygen III - OIII Filter 1.25"

$50.00
Lumicon Deep Sky Filter 1.25"

Lumicon Deep Sky Filter 1.25"

$50.00
Celestron Comet 1 1 4" Eyepiece Filter Set  8,  21,  38A

Celestron Comet 1 1 4" Eyepiece Filter Set 8, 21, 38A

$29.95
.965" Telescope MOON FILTER,   Celestron Orion Meade NEW

.965" Telescope MOON FILTER, Celestron Orion Meade NEW

$4.95
$5.95
Optical Filter,  900BP40,  25.4mm diameter X 5mm thick

Optical Filter, 900BP40, 25.4mm diameter X 5mm thick

$32.00
Optical Filter,  690BP80,  25.4mm diameter X 5mm thick

Optical Filter, 690BP80, 25.4mm diameter X 5mm thick

$32.00
Optical Filter,  690BP10,  25.4mm diameter X 5mm thick

Optical Filter, 690BP10, 25.4mm diameter X 5mm thick

$32.00
Optical Filter,  650WB200,  25.4mm diameter X 5mm thick

Optical Filter, 650WB200, 25.4mm diameter X 5mm thick

$32.00
Meade Filter Set #1 (1.25inch) w 12, 23A, 58, 80A Filters

Meade Filter Set #1 (1.25inch) w 12, 23A, 58, 80A Filters

$49.00
Orion 1.25 inch 13% Transmission Eyepiece Moon Filter

Orion 1.25 inch 13% Transmission Eyepiece Moon Filter

$19.95
Astronomy Filter,  809NB7,  35.5mm dia.,  unmounted

Astronomy Filter, 809NB7, 35.5mm dia., unmounted

$32.00
Optical Filter,  640BP280,  25.4mm diameter X 5mm thick

Optical Filter, 640BP280, 25.4mm diameter X 5mm thick

$32.00
Orion 2 inch 13% Transmission Eyepiece Moon Filter

Orion 2 inch 13% Transmission Eyepiece Moon Filter

$1.55
GSO 48mm Skylight Filter Dust Seal for SCT Telescope

GSO 48mm Skylight Filter Dust Seal for SCT Telescope

$29.95
Optical Filter,  600BP10,  25.4mm diameter X 5mm thick

Optical Filter, 600BP10, 25.4mm diameter X 5mm thick

$32.00
Telescope 1.25" Moon Filter 15 % N.D. Filters.

Telescope 1.25" Moon Filter 15 % N.D. Filters.

$8.99
Telescope 1.25" Moon Filter 30 % N.D. Filters.

Telescope 1.25" Moon Filter 30 % N.D. Filters.

$8.99
Telescope 1.25" Moon Filter 30+15 % N.D. Filters.

Telescope 1.25" Moon Filter 30+15 % N.D. Filters.

$16.99
Lumicon  Oxygen III Telescope Filter

Lumicon Oxygen III Telescope Filter

$95.00
$150.00
Solar Filter (600) fits C5,  NexStar 5 5SE,  114,  130GT

Solar Filter (600) fits C5, NexStar 5 5SE, 114, 130GT

$99.00
Solar Filter (450P1) fits Orion ST 90 & GoScope 350

Solar Filter (450P1) fits Orion ST 90 & GoScope 350

$49.00
Solar Filter (9187) fits most Celestron 8" S-C's

Solar Filter (9187) fits most Celestron 8" S-C's

$129.00
Set of 4 Color Filters incl. Moon Filter 31, 7mm (1, 25")

Set of 4 Color Filters incl. Moon Filter 31, 7mm (1, 25")

$34.99
Solar - Sun Filter (525P1) fits Meade 5000 ED APO 80mm

Solar - Sun Filter (525P1) fits Meade 5000 ED APO 80mm

$49.00
Celestron 1.25 " Minus Violet Filter

Celestron 1.25 " Minus Violet Filter

$35.95
Celestron 1.25 " Eyepiece Filter Set 94119-10

Celestron 1.25 " Eyepiece Filter Set 94119-10

$35.95
NEW CELESTRON SET 67mm POLARIZING FILTER SET

NEW CELESTRON SET 67mm POLARIZING FILTER SET

$69.99
Orbinar 31, 7mm(1.25“)UHC Filter Deep-Sky More Contrast

Orbinar 31, 7mm(1.25“)UHC Filter Deep-Sky More Contrast

$74.99
Solar Filter (350P1) fits Celestron Astromaster 70 AZ

Solar Filter (350P1) fits Celestron Astromaster 70 AZ

$49.00
Telescope Solar - Sun Filter (950) fits Vixen R200SS

Telescope Solar - Sun Filter (950) fits Vixen R200SS

$129.00
Solar Filter (750P1)fits Orion AstroView 6,  SVP 6 & 6LT

Solar Filter (750P1)fits Orion AstroView 6, SVP 6 & 6LT

$69.00
Solar Filter (450P1) fits Orion ST 90 & GoScope 350

Solar Filter (450P1) fits Orion ST 90 & GoScope 350

$49.00
Solar Filter (9187) fits most Celestron 8" S-C's

Solar Filter (9187) fits most Celestron 8" S-C's

$129.00
Solar - Sun Filter Sheets 9"X10" for Telescopes,  Finder

Solar - Sun Filter Sheets 9"X10" for Telescopes, Finder

$11.00
Meade 908B Broadband Nebular Filter for 1-1 4" Eyepiece

Meade 908B Broadband Nebular Filter for 1-1 4" Eyepiece

$69.99
NEW 7 CELESTRON Color Colour Filters+Moon Set Telescope

NEW 7 CELESTRON Color Colour Filters+Moon Set Telescope

$49.99
High Performance Astronomy Filter,  702BP9,  24.4mm dia.

High Performance Astronomy Filter, 702BP9, 24.4mm dia.

$38.00
GCE™ 1.25",  DGM Optics™Galaxy Contrast Astronomy Filter

GCE™ 1.25", DGM Optics™Galaxy Contrast Astronomy Filter

$80.00
GCE™ 2.0",  DGM Optics™Galaxy Contrast Astronomy Filter

GCE™ 2.0", DGM Optics™Galaxy Contrast Astronomy Filter

$160.00
Solar Filter (712P1) fits 6" Meade,  Celestron & Orion

Solar Filter (712P1) fits 6" Meade, Celestron & Orion

$69.00
Optical Filter,  780BP80,  25.4mm diameter X 5mm thick

Optical Filter, 780BP80, 25.4mm diameter X 5mm thick

$32.00
HPOIII 2.0" – DGM Optics™ OIII Astronomy Filter

HPOIII 2.0" – DGM Optics™ OIII Astronomy Filter

$170.00
VHT 2.0" – DGM Optics™ Nebula Astronomy Filter

VHT 2.0" – DGM Optics™ Nebula Astronomy Filter

$140.00
NEW SET OF 4 ORION COLOR TELESCOPE FILTERS 1.25 05514

NEW SET OF 4 ORION COLOR TELESCOPE FILTERS 1.25 05514

$39.00
NEW ANTARES FOCAL .5X  REDUCER 1.25" 52006 FR1 NIB

NEW ANTARES FOCAL .5X REDUCER 1.25" 52006 FR1 NIB

$45.00
NEW ORION PRIME FOCUS ADAPTER FOR SCT 05116 CAMERA

NEW ORION PRIME FOCUS ADAPTER FOR SCT 05116 CAMERA

$45.00
Solar - Sun Filter (712) fits William Optics 132 mm ref

Solar - Sun Filter (712) fits William Optics 132 mm ref

$109.00
Tiffen Pro-Optic 28.5mm NDO.9 Filter- NEW!!

Tiffen Pro-Optic 28.5mm NDO.9 Filter- NEW!!

$9.99
Celestron 94238 Solar Filter For for CPC1100 & CGE1100

Celestron 94238 Solar Filter For for CPC1100 & CGE1100

$78.99
Baader Planetarium 1.25" Solar Continuum Filter

Baader Planetarium 1.25" Solar Continuum Filter

$80.00
Lumicon Hydrogen-Beta Filter for Telescope - 1.25"

Lumicon Hydrogen-Beta Filter for Telescope - 1.25"

$99.95
Lumicon Ultra High Contrast UHC Filter - 2"

Lumicon Ultra High Contrast UHC Filter - 2"

$199.95
Solar Filter (712P1) fits Meade 6" APO 152ED,  DS-2130

Solar Filter (712P1) fits Meade 6" APO 152ED, DS-2130

$69.00
Telescope Solar Filter (450P1) fits TeleVue - 85

Telescope Solar Filter (450P1) fits TeleVue - 85

$49.00
Solar Filter (575P1) fits Vixen ED115SWT,  & 102

Solar Filter (575P1) fits Vixen ED115SWT, & 102

$59.00
Astronomy Filter,  Photometric "U",  70.2mm square

Astronomy Filter, Photometric "U", 70.2mm square

$95.00
Astronomy Filter,  Photometric "B",  70.2mm square

Astronomy Filter, Photometric "B", 70.2mm square

$95.00
Astronomy Filter,  Photometric "R",  70.2mm square

Astronomy Filter, Photometric "R", 70.2mm square

$95.00