Shopping Options

Adapter Length

1. 0mm - 10mm (5)
2. 10.1mm - 20mm (5)
3. 20.1mm - 30mm (1)
4. 40.1mm - 50mm (3)

Adapter Side A

1. 2" Male Thread (24)
2. EOS Mount (2)
3. Nikon F Mount (3)
4. T-Thread Female (9)
5. T-Thread Male (3)

1. 1.25" Drawtube (24)
2. T-Thread Female (3)
3. T-Thread Male (2)

Filter Wheel Control

1. Manual (3)
2. Motorized (7)

Style of Filter Holder

1. Wheel (20)

For Filters Of What Size?

1. 1.25" Mounted (44)
2. 2" (50.8mm) Round Mounted (3)
3. 2" (50.8mm) Round Unmounted (2)
4. 2" (50.8mm) Square Unmounted (5)
5. 25mm Unmounted (2)
6. 28mm Unmounted (4)
7. 31mm Unmounted (1)
8. 36mm Unmounted (7)
9. 65mm Squared Unmounted (5)

Filter Slots Available

1. 10 (31)
2. 11 (1)
3. 20 (3)
4. 5 (55)
5. 6 (1)
6. 7 (6)
7. 8 (6)
8. 9 (2)

Non-Solar Filter Size & Mounting

1. 1.25" - Mounted (180)
2. 2" - Mounted (110)
3. 27mm - Unmounted (1)
4. 28mm - Unmounted (4)
5. 31mm - Mounted (1)
6. 31mm - Unmounted (32)
7. 36mm - Mounted (2)
8. 36mm - Unmounted (41)
9. 49mm - Round (Unmounted) (2)
10. 50mm - Round (Mounted) (10)
11. 50mm - Round (Unmounted) (64)
12. 50mm - Square (Unmounted) (52)
13. 65mm - Square (Unmounted) (23)
14. 72mm - Round (Mounted) (5)
15. 77mm - Round (Mounted) (3)
16. 82mm - Round (Mounted) (3)
17. Canon Clip (25)
18. Nikon Clip (17)
19. Standard SCT/ Visual Back (5)

Filter Type

1. Blue (for UBVRI) (4)
2. Clear/Luminance (21)
3. Color Correcting/ Violet Reduction (2)
4. Darkframe (Black or Dark) (1)
5. Energy Rejection (8)
6. Infrared (for UBVRI) (23)
7. IR Cut (1)
8. Methane (7)
9. Nitrogen II (3)
10. Red (for UBVRI) (3)
11. Solar Continuum (2)
12. UBVRI Filter Set (8)
13. UHC (17)
14. Ultra Violet (for UBVRI) (18)
15. Violet Reduction (9)
16. Visual (for UBVRI) (5)
17. Color (57)
18. Comet (3)
19. H-Alpha (Non-Solar) (59)
20. H-Beta (13)
21. Moon/ Neutral Density (26)
22. Nebula (16)
23. Oxygen III (76)
24. Sky Glow/ City Light Suppression (49)
25. Sulfur II (38)
26. Variable Polarizer (10)

Aperture

1. 60mm (1)
2. 2" - 4" (1)
3. 4.1" - 6" (4)
4. 6.1" - 8" (3)

On or Off Axis?

1. On Axis (11)

Material

1. Film (6)
2. Glass (5)

Wratten Number

1. 8 (Yellow) (5)
2. 11 (Yellow-Green) (4)
3. 12 (Deep Yellow) (4)
4. 15 (Deep Yellow) (4)
5. 21 (Orange) (4)
6. 23A (Light Red) (3)
7. 25 (Red Tricolor) (2)
8. 29 (Deep Red) (2)
9. 38A (Blue) (2)
10. 47 (Blue Tricolor) (2)
11. 56 (Light Green) (4)
12. 58 (Green Tricolor) (3)
13. 80A (Blue) (5)
14. 82A (Pale Blue) (3)

Mount Electronics

1. Manual - No Electronics (4)
2. Fully Computerized GoTo (12)

Mount/Head Design

1. None - Optical Tube Only (10)
2. Tripod (5)
3. Alt Azimuth (AZ) (5)
4. Equatorial (EQ) (9)

Load Capacity

1. 0-15 lbs. (2)
2. 16-30 lbs. (4)
3. 31-45 lbs. (1)
4. 60-75 lbs. (3)
5. 91+ lbs. (6)

Product Type

1. Bag / Case (67)
2. Lens (7)
3. Lighting (3)
4. Point & Shoot (8)
5. Pro Camera (12)
6. Tripod / Mount (21)

Telescope Aperture

1. 3.1" - 4" (1)
2. 5.1" - 6" (1)

Telescope Focal Length

1. 401mm - 800mm (1)
2. 801mm - 1200mm (2)
3. 1601mm - 2000mm (2)
4. 3001mm and Up (2)

Telescope Focal Ratio

1. f/4.1 - f/6 (2)
2. f/6.1 - f/8 (2)
3. f/8.1 - f/10 (2)
4. f/10.1 - f/12 (1)

Tripod Material

1. carbon fiber (1)

Tripod Max Height

1. 60" - 64.9" (1)

Tripod Folded Length

1. 20" - 24.9" (1)

Manufacturer

1. Astrodon (92)
2. Astronomik (64)
3. AstroOptic (6)
4. Baader Planetarium (117)
5. Celestron (14)
6. Chroma Technology (79)
7. Coronado (7)
8. Custom Scientific (36)
9. DayStar Filters (15)
10. DGM Optics (8)
11. Explore Scientific (10)
12. Farpoint Astronomical Research (1)
13. Finger Lakes Instrumentation (11)
14. HoTech (1)
15. Hoya (4)
16. IDAS Filters (60)
17. iOptron (2)
18. Kenko (1)
19. Leica (17)
20. Lumicon International (73)
21. Lunt Solar Systems (31)
22. Manfrotto (4)
23. Meade (10)
24. Nikon (1)
25. Optec (48)
26. Opticstar (9)
27. Optolong (5)
28. Orion (35)
29. PrimaLuceLab (3)
30. QSI (1)
31. Santa Barbara Instrument Group (SBIG) (2)
32. Shelyak Instruments (8)
33. Stellarvue (2)
34. TeleVue (2)
35. Thousand Oaks Optical (8)
36. Vernonscope (14)
37. ZWO (11)

Product Series

1. Astrodon ExoPlanet Filters (3)
2. Astrodon Narrowband Filters (31)
3. Astrodon Near-Infrared Tricolor Filters (3)
4. Astrodon Photometrics - Sloan Filters (21)
5. Astrodon Photometrics - UVBRcIc Filters (6)
6. Astrodon Tru-Balance I-Series Filters (6)
7. Astronomik CLS CCD Filters (2)
8. Astronomik CLS Filters (3)
9. Astronomik H-Alpha 12nm Nebular Filters (3)
10. Astronomik H-Alpha 6nm Nebular Filters (2)
11. Astronomik LRGB TYP II Filters (2)
12. Astronomik OIII CCD Filters (9)
13. Astronomik OIII Visual Filters (1)
14. Astronomik OWB CCD Filters (2)
15. Astronomik Planet IR Pro 742 CCD-Filters (2)
16. Astronomik ProPlanet 642 BP IR Filters (7)
17. Astronomik SII CCD Filters (1)
18. Astronomik UV/IR Blocking Filters (2)
19. Baader AstroSolar Filters (1)
20. Baader LRGB and LRGBC Filters (11)
21. Baader Polarizing Filters (Ideal for Hershel Wedge) (3)
22. Baader Solar Continuum Filters (2)
23. Coronado SolarMax 40 Ha Filter and TMax Tuner Sets (2)
24. Coronado SolarMax 60 Ha Filter and TMax Tuner Sets (3)
25. Coronado SolarMax 90 Ha Filter and TMax Tuner Sets (1)
26. Custom Scientific UBVRI Filters (11)
27. FLI Color Filter Wheels (6)
28. Lunt 1.25 inch Blocking Filter (2)
29. Lunt 2 inch Blocking Filters (5)
30. Lunt Cak Modular (1)
31. Lunt LS100FHa Filter System (6)
32. Lunt LS50FHa Filter System (6)
33. Lunt Solar 100mm Hydrogen-alpha Front Mount Filter (1)
34. Lunt Solar 50mm Hydrogen-alpha Front Mount Filter (1)
35. Meade 4000 Series Filters (2)
36. Optec 0.5 inch Diameter Round Filters for SSP Photometers (13)
37. Optec 50mm Diameter Round Filters for IFW Filter Wheels - unmounted (23)
38. Optec IFW 3 inch Filter Wheels for 3 inch IFW (3)
39. Optec IFW Filter Wheel for 2 inch IFW (2)
40. Optec Intelligent Filter Selector Systems (1)
41. Optec Intelligent Filter Selector Systems - 3 Inch (1)
42. Optec Mounted 2 inch Diameter Round filters (5)
43. Orion SkyGlow Filters (3)
44. Orion Solar Filters (5)
45. Orion UltraBlock Filters (2)
46. TeleVue Bandmate Mars Filters (1)
47. TeleVue Bandmate OIII Filters (1)
48. TO LP Visual Filters (6)
49. TO Narrowband Nebular Filters (1)
50. TO Oxygen III Filters (1)

Price

Range : $  -  $