Shopping Options

Adapter Length

1. 10.1mm - 20mm (1)

Adapter Side A

1. 3.5" Male (1)

1. 3.5" Male (1)

Cable Length

1. 6 ft. (182.88cm) (2)
2. 10 ft. (304.8cm) (1)
3. 12 ft. (365.8cm) (1)
4. 15 ft. (457.2cm) (1)
5. 25 ft. (762cm) (1)
6. 50 ft. (1524cm) (1)

Cable Type

1. DB9 Serial (9)

Foam Included?

1. Yes, Precut (1)

Case or Bag Material

1. Ripstop Nylon (1)

Bag or Case Type

1. Hard Case (4)
2. Soft Carry Bag (1)

Barrel Or Connection Size

1. 2" Threaded (3)
2. 3" Barrel (1)

Eyepiece Eye Relief

1. Moderate: 11mm - 15mm (1)

Eyepiece Focal Length

1. Zoom Eyepiece (1)

Eyepiece Field of View

1. 40-59° FOV (1)

Filter Wheel Control

1. Manual (1)

Style of Filter Holder

1. Wheel (7)

For Filters Of What Size?

1. 2" (50.8mm) Round Unmounted (2)
2. 2" (50.8mm) Square Unmounted (1)

Filter Slots Available

1. 5 (4)
2. 6 (1)
3. 9 (2)

Non-Solar Filter Size & Mounting

1. 2" - Mounted (5)
2. 50mm - Round (Mounted) (4)
3. 50mm - Round (Unmounted) (10)

Filter Type

1. Blue (for UBVRI) (2)
2. Clear/Luminance (3)
3. Color Correcting/ Violet Reduction (1)
4. Infrared (for UBVRI) (2)
5. Red (for UBVRI) (1)
6. UBVRI Filter Set (1)
7. Ultra Violet (for UBVRI) (4)
8. Violet Reduction (2)
9. Visual (for UBVRI) (4)
10. Color (8)
11. H-Alpha (Non-Solar) (1)
12. H-Beta (1)
13. Nebula (1)

Wratten Number

1. 8 (Yellow) (2)
2. 12 (Deep Yellow) (1)
3. 21 (Orange) (1)
4. 29 (Deep Red) (1)

Focuser Design

1. Crayford (5)
2. FeatherTouch (2)
3. Rack and Pinion (1)
4. Secondary Mirror Focuser (2)

Focuser Size

1. 2" (3)
2. 2.5" (1)
3. 3" (3)
4. 3.5" (1)

Focuser Speed Ratio

1. 1:10 (1)

What Type of Focus Accessory?

1. Focus Motor (4)
2. Focuser (8)

Mount Electronics

1. Manual - No Electronics (1)

Mount/Head Design

1. Alt Azimuth (AZ) (1)

Load Capacity

1. 16-30 lbs. (1)

Product Type

1. Bag / Case (4)
2. Pro Camera (1)

Design

1. Reducer/ Corrector (3)
2. Telecompressor (10)

Features

1. Water Proof/ Resistant (1)

Best Used For

1. Birding & Wildlife (1)
2. Boating & Marine (1)

Product Series

1. Optec 0.5 inch Diameter Round Filters for SSP Photometers (14)
2. Optec 2 inch Drawtube Adapters for TCF-S (5)
3. Optec 50mm Diameter Round Filters for IFW Filter Wheels - unmounted (25)
4. Optec Adapters for OPTEC-2400 Mount (17)
5. Optec Adapters for OPTEC-3600 Mount (21)
6. Optec AP 2.7x24tpi Threaded Adapters and Extentions (8)
7. Optec Control Cable, Hand Controller to TCF-S/IFW, RJ-45 to DB-9 (4)
8. Optec IFW 3 inch Filter Wheels for 3 inch IFW (4)
9. Optec IFW Filter Wheel for 2 inch IFW (3)
10. Optec Intelligent Filter Selector Systems (1)
11. Optec Intelligent Filter Selector Systems - 3 Inch (1)
12. Optec Mounted 2 inch Diameter Round filters (9)
13. Optec NextGEN Series of Telescope Telecompressors (4)
14. Optec OPTEC-2300 Camera Adapters (8)
15. Optec OPTEC-2380 Threaded Mounting Rings (9)
16. Optec OPTEC-3000 3-inch Adapters (8)
17. Optec RJ-12 Reverse Cable for use with 17695 converter (5)
18. Optec Serial Cables (4)
19. Optec SSP Cases (3)
20. Optec Temperature Compensating Focusing Systems (TCF-S) (4)

Price

Range : $  -  $