Telescopes Filters

Telescopes Auction
TELESCOPE I.R. BLOCKING FILTER CCD, WEBCAM, OR EYEPIECE

TELESCOPE I.R. BLOCKING FILTER CCD, WEBCAM, OR EYEPIECE

 $34.95
Celestron 6 LOT filter set. #25, #21, #56, #12, #80a, #58a, MINT! NOS, imported

Celestron 6 LOT filter set. #25, #21, #56, #12, #80a, #58a, MINT! NOS, imported

$20.00
Meade Series 4000 Color Filter Set #1 (#12, #23A, #58, #80A) #07530

Meade Series 4000 Color Filter Set #1 (#12, #23A, #58, #80A) #07530

 $52.00
Meade Series 4000 Color Filter Set #2 (#11, #25A, #47, #82A) #07529

Meade Series 4000 Color Filter Set #2 (#11, #25A, #47, #82A) #07529

 $52.00
Japanese Orion SKYGLOW Broad-band Light Pollution Filter

Japanese Orion SKYGLOW Broad-band Light Pollution Filter

 $27.00
Thousand Oaks 8" Full Aperture Glass Solar Filter for 8" SCT Telescope

Thousand Oaks 8" Full Aperture Glass Solar Filter for 8" SCT Telescope

 $52.56
(4) Zhumell 1.25" Telescope Eyepiece Filters - Orange, Red, Green, Yellow - NEW

(4) Zhumell 1.25" Telescope Eyepiece Filters - Orange, Red, Green, Yellow - NEW

 $24.29
$26.99
VHT 1.25" – DGM Optics™ Nebula Astronomy Filter

VHT 1.25" – DGM Optics™ Nebula Astronomy Filter

 $70.00
NEW Celestron 93623 Narrowband Oxygen III 1.25 Filter

NEW Celestron 93623 Narrowband Oxygen III 1.25 Filter

 $66.43
Moon Filter (Celestron ?)

Moon Filter (Celestron ?)

 $4.99
NEW Celestron 93624 Narrowband Oxygen III 2 Filter

NEW Celestron 93624 Narrowband Oxygen III 2 Filter

 $92.08
Celestron #80A Blue 1.25" Telescope Eyepiece Filter - New In Case Free Shipping

Celestron #80A Blue 1.25" Telescope Eyepiece Filter - New In Case Free Shipping

 $11.99
Garrett Optical Broadband Nebular Filter - 2.0"

Garrett Optical Broadband Nebular Filter - 2.0"

 $99.95
*MEADE* #3200 Lunar Planetary Color Filter Set #07544.

*MEADE* #3200 Lunar Planetary Color Filter Set #07544.

$49.00
Solar Filter (425P1) fits Celestron NexStar 60 80 80GT

Solar Filter (425P1) fits Celestron NexStar 60 80 80GT

 $49.00
Meade 07531 LF ND 96 (0.9) Moon Filter 1.25"

Meade 07531 LF ND 96 (0.9) Moon Filter 1.25"

 $14.99
Meade 07210 LF #932 45 degree Erect Image Roof Prism for ETX NEW

Meade 07210 LF #932 45 degree Erect Image Roof Prism for ETX NEW

 $34.99
Lumicon International Deep Sky Filter 1.25" Telescope Filter

Lumicon International Deep Sky Filter 1.25" Telescope Filter

 $43.00
Lumicon LF3040 1.25" Olll Telescope Filter

Lumicon LF3040 1.25" Olll Telescope Filter

 $43.00
Lumicon 2" Deep Sky Filter Telescope Filter

Lumicon 2" Deep Sky Filter Telescope Filter

 $36.00
Vintage Celestron C5 Sun, Solar Filter- Will Fit 5.75" Telescope

Vintage Celestron C5 Sun, Solar Filter- Will Fit 5.75" Telescope

 $11.51
ULTRA HIGH CONTRAST VISUAL BACK FILTER DUST SEAL - 2 INCH - TELESCOPE FILTER!!!

ULTRA HIGH CONTRAST VISUAL BACK FILTER DUST SEAL - 2 INCH - TELESCOPE FILTER!!!

 $41.00
Meade Series 4000 1.25" Color Filter Set #1 (#07530)

Meade Series 4000 1.25" Color Filter Set #1 (#07530)

 $46.00
Lumicon Comet Filter for Telescope - 2"

Lumicon Comet Filter for Telescope - 2"

 $204.00
Meade Photo-visual filter set

Meade Photo-visual filter set

$39.95
Celestron LPR Nebula Filter made in Japan in 1.25" telescope size

Celestron LPR Nebula Filter made in Japan in 1.25" telescope size

 $12.00
Celestron 2" Rear Cell Sky Light Filter $93621 for sct telescope

Celestron 2" Rear Cell Sky Light Filter $93621 for sct telescope

 $3.65
CELESTRON BAADER FILM SOLAR FILTER FOR CELESTRON NEXSTAR SE8

CELESTRON BAADER FILM SOLAR FILTER FOR CELESTRON NEXSTAR SE8

$31.00
Telescope .965" MOON FILTER for Meade Telescope NEW

Telescope .965" MOON FILTER for Meade Telescope NEW

 $5.95
ORION 05514 BASIC SET 4 FILTERS 1.25" FOR TELESCOPE MIB

ORION 05514 BASIC SET 4 FILTERS 1.25" FOR TELESCOPE MIB

 $89.41
Baader 1.25" Methane Narrowband Imaging Filter 889nm 8nm - # 2458295

Baader 1.25" Methane Narrowband Imaging Filter 889nm 8nm - # 2458295

 $254.00
Celestron Moon Filter 1 1 4"

Celestron Moon Filter 1 1 4"

$8.00
GIANT Narrowband Astronomy Filter, 656.3NB2.5, 101.2mm square

GIANT Narrowband Astronomy Filter, 656.3NB2.5, 101.2mm square

 $425.00
Zhumell Astronomy #21 ORANGE Telescope Eyepiece 1.25" Filter - NEW

Zhumell Astronomy #21 ORANGE Telescope Eyepiece 1.25" Filter - NEW

 $7.99
$8.99
Celestron 94303 Eyepiece and Filter Kit - 1.25"

Celestron 94303 Eyepiece and Filter Kit - 1.25"

 $138.31
Solar Filter (650P1) fits Orion SP 130ST, SS 130, 130

Solar Filter (650P1) fits Orion SP 130ST, SS 130, 130

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

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

 $16.99
Telescope Astronomy 1.25" Moon Filter 15% N.D. Filters.

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

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

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

 $8.99
TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER #11 Lt-GREEN

TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER #11 Lt-GREEN

 $7.99
TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER 23-A LT RED

TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER 23-A LT RED

 $7.99
TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER BLUE 80A

TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER BLUE 80A

 $7.99
TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER GREEN 58

TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER GREEN 58

 $7.99
TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER ORANGE 21

TELESCOPE EYEPIECE ASTRONOMY COLOR FILTER ORANGE 21

 $7.99
Telescope Solar - Sun Filter (600P1) Fits Meade ETX 125

Telescope Solar - Sun Filter (600P1) Fits Meade ETX 125

 $59.00
Televue Bandmate 1.25" Nebustar UHC Eyepiece Filter

Televue Bandmate 1.25" Nebustar UHC Eyepiece Filter

 $70.00
New 1.25" Orion 13% Transmission Moon Filter

New 1.25" Orion 13% Transmission Moon Filter

 $14.99
Orion Moon Filter 1.25", 13% Transmission 05662

Orion Moon Filter 1.25", 13% Transmission 05662

 $17.99
Set of 5 Celestron Series 5 Eyepiece Filter Set 1 1 4" Model #93545

Set of 5 Celestron Series 5 Eyepiece Filter Set 1 1 4" Model #93545

 $39.99
Garrett Optical Light Pollution Reduction Filter - 2.0"

Garrett Optical Light Pollution Reduction Filter - 2.0"

 $59.95
Zhumell 1.25" - MOON Telescope Eyepiece Filter - NEW

Zhumell 1.25" - MOON Telescope Eyepiece Filter - NEW

 $9.99
$11.99
Baader Contrast Booster Filter 1.25 inches

Baader Contrast Booster Filter 1.25 inches

 $40.00
Baader Planetarium 1.25" UV-IR-CUT Filter

Baader Planetarium 1.25" UV-IR-CUT Filter

 $54.95
Baader Planetarium 1.25" Solar Continuum Filter

Baader Planetarium 1.25" Solar Continuum Filter

 $85.00
Celestron 2'' UHC & LPR Telescope Eyepiece Filter

Celestron 2'' UHC & LPR Telescope Eyepiece Filter

 $79.99
Solar - Sun Filter Sheets 9"X12" for Telescopes, Finder

Solar - Sun Filter Sheets 9"X12" for Telescopes, Finder

 $14.00
Five Solar Filter Sheets 9"X12" for Telescopes, Finder

Five Solar Filter Sheets 9"X12" for Telescopes, Finder

 $49.95
Celestron Astro CELESTRON #94135 Solar Filter

Celestron Astro CELESTRON #94135 Solar Filter

 $39.97
Meade 07530 LF Color Filter Set #1 (12 23A 58 80A) Series 4000 1.25" NIB

Meade 07530 LF Color Filter Set #1 (12 23A 58 80A) Series 4000 1.25" NIB

 $29.99
$34.99
Orion color filter set

Orion color filter set

 $75.00
Celestron 2'' Oxygen 3 Telescope Eyepiece Filter - NEW

Celestron 2'' Oxygen 3 Telescope Eyepiece Filter - NEW

 $79.99
Zhumell Telescope Eyepiece Polarizing Filter for Meade, Celestron too.

Zhumell Telescope Eyepiece Polarizing Filter for Meade, Celestron too.

 $13.00
$14.99
40mm Polarizer lens set camera telescope hobby science

40mm Polarizer lens set camera telescope hobby science

 $3.95
Meade telescope photo visual 5 piece color filter set

Meade telescope photo visual 5 piece color filter set

 $21.95
Telescope Solar - Sun Filter (525P1) fits Vixen ED115S

Telescope Solar - Sun Filter (525P1) fits Vixen ED115S

 $49.00
Solar - Sun Filter (600P1) Fits Orion 127 Mak., ST 4.5

Solar - Sun Filter (600P1) Fits Orion 127 Mak., ST 4.5

 $59.00
Zhumell 1.25" RED Filter #23a Telescope Eyepiece - NEW

Zhumell 1.25" RED Filter #23a Telescope Eyepiece - NEW

 $4.29
$4.99
(6) Zhumell 1.25" Eyepiece Filters Telescope MOON - Blue, Green, Red etc.

(6) Zhumell 1.25" Eyepiece Filters Telescope MOON - Blue, Green, Red etc.

 $35.99
$39.99
Zhumell 1.25" - YELLOW #12 - Telescope Eyepiece Filter - NEW

Zhumell 1.25" - YELLOW #12 - Telescope Eyepiece Filter - NEW

 $7.99
$8.99
Zhumell 1.25" GREEN #56 Telescope Eyepiece Filter - NEW

Zhumell 1.25" GREEN #56 Telescope Eyepiece Filter - NEW

 $4.39
$4.99
Zhumell 1.25" Polarizing Telescope Eyepiece Filter - NEW

Zhumell 1.25" Polarizing Telescope Eyepiece Filter - NEW

 $12.99
$14.99
Baader Planetarium 2" Contrast-Booster Filter

Baader Planetarium 2" Contrast-Booster Filter

 $98.00
Solar Sun Filter Telescope Sheet Black Polymer 6"x 6" Binoculars Astronomy Mylar

Solar Sun Filter Telescope Sheet Black Polymer 6"x 6" Binoculars Astronomy Mylar

 $9.99
Zhumell Astronomy #21 ORANGE Telescope Eyepiece 1.25" Filter - NEW

Zhumell Astronomy #21 ORANGE Telescope Eyepiece 1.25" Filter - NEW

 $4.39
$4.99
Meade Star Chart and Flashlight Set

Meade Star Chart and Flashlight Set

 $32.95
Baader H-Alpha 35nm CCD Filter for Imaging - 1.25"

Baader H-Alpha 35nm CCD Filter for Imaging - 1.25"

$99.00
Baader Planetarium 2" Semi-APO Filter

Baader Planetarium 2" Semi-APO Filter

 $165.00
Baader Planetarium 2" IR-Pass Filter (685nm)

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

 $105.00
Baader Planetarium 2" Fringe-Killer Filter

Baader Planetarium 2" Fringe-Killer Filter

 $98.00
New Orion's Deluxe Stargazers 1.25" Eyepiece Filter Set

New Orion's Deluxe Stargazers 1.25" Eyepiece Filter Set

 $108.74
Garrett Optical Skyglow Light Pollution Filter - 1.25"

Garrett Optical Skyglow Light Pollution Filter - 1.25"

 $36.95
Telescope 1-1 4" Eyepiece Filter Case "New"

Telescope 1-1 4" Eyepiece Filter Case "New"

 $2.00
Baader Planetarium UHC-S Nebula Filter 1.25" FUHC-1

Baader Planetarium UHC-S Nebula Filter 1.25" FUHC-1

 $74.95
Thousand Oaks Optical LP-1 Broadband Nebula Filter - 2" LP-148

Thousand Oaks Optical LP-1 Broadband Nebula Filter - 2" LP-148

 $179.00
Thousand Oaks Optical LP-1 Broadband Nebula Filter - 1.25" LP-125

Thousand Oaks Optical LP-1 Broadband Nebula Filter - 1.25" LP-125

 $89.00
Thousand Oaks Optical LP-3 Nebula Filter Oxygen III - 1.25" LP-325

Thousand Oaks Optical LP-3 Nebula Filter Oxygen III - 1.25" LP-325

 $89.00
Scopetronix ETX105 Solar Filter

Scopetronix ETX105 Solar Filter

 $94.95
StarDust Filter Case Size F1 for 1.25" Filters AA1007

StarDust Filter Case Size F1 for 1.25" Filters AA1007

 $2.25
Lumicon Minus Violet Filter - 58mm LF3130

Lumicon Minus Violet Filter - 58mm LF3130

 $89.95
Meade Series 4000 #11 Yellow-Green Filter Color 1.25" 07513

Meade Series 4000 #11 Yellow-Green Filter Color 1.25" 07513

 $14.95
Tele Vue Bandmate Mars Type-B 1.25" Filter BMA-0125

Tele Vue Bandmate Mars Type-B 1.25" Filter BMA-0125

 $114.95
Meade Series 4000 #23A Light-Red Color Filter 1.25" 07514

Meade Series 4000 #23A Light-Red Color Filter 1.25" 07514

 $14.95
Meade Series 4000 #21 Orange Color Filter 1.25" 07510

Meade Series 4000 #21 Orange Color Filter 1.25" 07510

 $14.95
Meade Series 4000 Color Filter Set 1.25" #2 Includes #11, #25A, #47, #82A Filter

Meade Series 4000 Color Filter Set 1.25" #2 Includes #11, #25A, #47, #82A Filter

 $48.00
Lumicon Neutral Density 13 Filter 1.25in

Lumicon Neutral Density 13 Filter 1.25in

 $19.95
Kendrick Baader Solar Filter For Pr 56mm Bino OD 51-56mm Photo Only P6B56-PR

Kendrick Baader Solar Filter For Pr 56mm Bino OD 51-56mm Photo Only P6B56-PR

 $66.00
Lumicon Hydrogen Beta (H-Beta) 2" Filter LF3060

Lumicon Hydrogen Beta (H-Beta) 2" Filter LF3060

 $199.95
Lumicon Deep Sky 2" Filter LF3015

Lumicon Deep Sky 2" Filter LF3015

 $199.95
Kendrick Baader Visual Solar Filter Pair for Binoculars with 46mm-51mm OD 651-PR

Kendrick Baader Visual Solar Filter Pair for Binoculars with 46mm-51mm OD 651-PR

 $76.00
Lumicon Oxygen III (OIII) 1.25" Filter LF3040

Lumicon Oxygen III (OIII) 1.25" Filter LF3040

 $99.95