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Category

1. Tripods (40)
2. Lens Filters (5)
3. Telescope Filters (56)
4. Telescope Eyepieces (121)
5. Telescope Camera Adapters (27)
6. Astronomy Books, Maps & Charts (12)
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8. Astro Imaging Cameras (45)
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11. Other Telescope Accessories (142)
12. Trail Cameras (6)
13. Telescope Mounts (20)
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Magnification

1. 10 times (2)
2. 7 times and under (1)

Prism Glass Quality

1. BaK-4 (2)
2. BK-7 (1)

Prism Type

1. Other (3)

Brand

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Price

1. $0.00 - $999.99 (449)
2. $1,000.00 - $1,999.99 (21)
3. $2,000.00 - $2,999.99 (4)
4. $4,000.00 - $4,999.99 (3)
5. $5,000.00 and above (1)

Drive Type

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2. Manual (4)

Motor Type

1. Stepper (3)

Tripod Head Type

1. Pan Head (12)
2. Pistol Grip (3)

Use

1. All Purpose (2)
2. Binoculars (Astronomy) (10)
3. Binoculars (General) (13)
4. Photography (13)
5. Spotting Scope less than 80mm (11)
6. Spotting Scope up to 80mm (9)
7. Videography (6)

Maximum Extended Height

1. 1000-1600mm (3)
2. > 1601mm (12)

Material

1. Carbon Fibre (4)
2. Aluminium (9)
3. Other (4)