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Current Price: $10.00 Buy It Now: n/a Telescope Twist Lock 1 1/2 inch Extension Tube for2 inch Eyepiece, Holder Current Price: $29.99 Buy It Now: n/a Blue Fireball 2" 80mm/ 3.15" Eyepiece Extension Tube for Telescope # X-05 Current Price: $30.50 Buy It Now: n/a Telescope Related Items Including extension telescope Extension Tube for 2" Telescope Eyepiece Current Price: $22.99 Buy It Now: n/a Optica B/c .965 Eyepiece Extension Tube for telescope Current Price: $1.74 Buy It Now: n/a New adjustable Extension Tube for 1.25" Telescope Eyepiece T-rings and scope Current Price: $39.99 Buy It Now: n/a Blue Fireball 2" 35mm Eyepiece Extension Tube for Telescope # X-03 Current Price: $26.50 Buy It Now: n/a Blue Fireball 2" 50mm Eyepiece Extension Tube for Telescope # X-04 Current Price: $28.50 Buy It Now: n/a 5 meter Car Antenna Extension Cable Auto Radio Stereo Aerial Lead 500cm Long Current Price: $8.50 Buy It Now: n/a Tasco T adapter for spotting scopes or telescopes as a T extension tube. 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Current Price: $10.00 Buy It Now: n/a Telescope Twist Lock 1 1/2 inch Extension Tube for2 inch Eyepiece, Holder Current Price: $29.99 Buy It Now: n/a Blue Fireball 2" 80mm/ 3.15" Eyepiece Extension Tube for Telescope # X-05 Current Price: $30.50 Buy It Now: n/a Telescope Related Items Including extension telescope Extension Tube for 2" Telescope Eyepiece Current Price: $22.99 Buy It Now: n/a Optica B/c .965 Eyepiece Extension Tube for telescope Current Price: $1.74 Buy It Now: n/a New adjustable Extension Tube for 1.25" Telescope Eyepiece T-rings and scope Current Price: $39.99 Buy It Now: n/a Blue Fireball 2" 35mm Eyepiece Extension Tube for Telescope # X-03 Current Price: $26.50 Buy It Now: n/a Blue Fireball 2" 50mm Eyepiece Extension Tube for Telescope # X-04 Current Price: $28.50 Buy It Now: n/a 5 meter Car Antenna Extension Cable Auto Radio Stereo Aerial Lead 500cm Long Current Price: $8.50 Buy It Now: n/a Tasco T adapter for spotting scopes or telescopes as a T extension tube. 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