Optical Tubes without Mount
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Sky-Watcher - Esprit 150mm ED Triplet APO Refractor with Starlight Xpress Trius SX-42 CCD Camera - Astrophotography Limited Edition Kit
$9,390.00SKU: SKW-S25005FREE SHIPPING(48 States) -
iOptron - Photron 10" f/8 RC Ritchey Chretien Truss Tube Telescope
$2,995.00SKU: IOP-6114FREE SHIPPING(48 States) -
Explore Scientific - FPL53 165mm f/7 Carbo-n Fiber Triplet ED APO Refractor Telescope w/ 3” HEX Focuser
$11,999.99SKU: EXP-FPL53-165CF-01FREE SHIPPING(48 States) -
Bresser - 8" f/3.9 Reflector Optical Tube Assembly
$499.00SKU: EXP-BRN20839FREE SHIPPING(48 States) -
Explore Scientific - FPL-53 Series 140mm f/6.7 Carbon Fiber Triplet ED APO Refractor with 3" HEX Focuser
$5,999.99SKU: EXP-FPL53-140CF-01FREE SHIPPING(48 States) -
Sky-Watcher - Evostar 80 ED APO Refractor Telescope OTA with Aluminum Case - S11100
$825.00SKU: SKW-S11100FREE SHIPPING(48 States) -
TeleVue - TV-85 Green 85mm f/7 APO Doublet Refractor
$2,124.01SKU: TEL-GXO-3372FREE SHIPPING(48 States) -
Explore Scientific - 115mm f/5.5 FPL-53 Triplet ED APO Refractor
$3,499.99SKU: EXP-FPL53-115CF-01FREE SHIPPING(48 States) -
TPO - 12" f/8 Ritchey-Chretien Truss Tube Telescope
$4,295.00SKU: TPO-OS-12RC-TTFREE SHIPPING(48 States) -
TPO - 10" f/8 Ritchey-Chretien Truss Tube Telescope
$2,995.00SKU: TPO-OS-10RC-TTFREE SHIPPING(48 States) -
Explore Scientific - 102mm FCD100 Carbon Fiber Air-Spaced Triplet ED APO w/ 2.5" HEX Focuser
$2,199.99SKU: EXP-FCD100-10207-CFFREE SHIPPING(48 States) -
iOptron - Photron 12" f/8 RC Ritchey Chretien Truss Tube Telescope
$4,295.00SKU: IOP-6115FREE SHIPPING(48 States) -
iOptron - Photron 14" f/8 RC Ritchey Chretien Truss Tube Telescope
$5,795.00SKU: IOP-6116FREE SHIPPING(48 States) -
Sky-Watcher - Esprit 120mm ED Triplet APO Refractor with Starlight Xpress Trius SX-42 CCD Camera - Astrophotography Limited Edition Kit
$6,360.00SKU: SKW-S25004FREE SHIPPING(48 States) -
Sky-Watcher - Esprit 100mm ED Triplet APO Refractor with Starlight Xpress Trius SX-42 CCD Camera - Astrophotography Limited Edition Kit
$5,695.00SKU: SKW-S25003FREE SHIPPING(48 States) -
Stellarvue - SVX80 80mm Triplet APO Refractor - 2.5" Focuser
$1,595.00SKU: STV-SVX080STFREE SHIPPING(48 States) -
Stellarvue - SVX080 Premier Photo Apochromatic Triplet Refractor - 3" Focuser
$1,995.00SKU: STV-SVX080T-3SVFREE SHIPPING(48 States) -
Celestron - 8" RASA Rowe-Ackermann Schmidt Astrograph OTA - 91073
$1,699.00SKU: CEL-91073FREE SHIPPING(48 States) -
Celestron - 36cm 14" Rowe-Ackermann Schmidt Astrograph OTA - 91077
$13,999.00SKU: CEL-91077FREE SHIPPING(48 States) -
Stellarvue - 152mm f/8 Premier APO Triplet Refractor
$8,995.00SKU: STV-SVX152TFREE SHIPPING(48 States) -
iOptron - Photron 16" f/8 RC Ritchey Chretien Truss Tube Telescope
$6,995.00SKU: IOP-6117FREE SHIPPING(48 States) -
TPO - 8" f/8 Ritchey-Chretien Carbon Fiber Astrograph with TPO 2" Focuser
$1,394.00SKU: TPO-OS-8RC-CFFREE SHIPPING(48 States) -
Meade - Series 6000 130mm f/7 APO Triplet Refractor - 261003
$2,899.00SKU: MEA-261003FREE SHIPPING(48 States) -
Meade - Series 6000 80mm f/6 APO Triplet Refractor - 261001
$999.00SKU: MEA-261001FREE SHIPPING(48 States) -
Officina Stellare - Veloce Riccardi-Honders Mark II 200AT f/3 Carbon Fiber Astrograph w/ HD Tilt Tip Focuser
$8,695.00SKU: OFF-VELRH200ATMK2 -
Explore Scientific - 152mm Air-Spaced Triplet APO Refractor Carbon Fiber OTA with 3" Hexagonal Focuser
Regular Price: $6,999.99
You Pay: $4,999.99
SKU: EXP-TED15208CF-HEXDD3 -
Explore Scientific - ED127 Classic White "Essential Series" Air-Spaced Triplet Refractor
$1,899.99SKU: EXP-ES-ED127075-03FREE SHIPPING(48 States) -
Sky-Watcher - Esprit 120mm ED Triplet APO Refractor
$3,199.00SKU: SKW-S11420FREE SHIPPING(48 States) -
Sky-Watcher - Esprit 100mm ED Triplet APO Refractor
$2,499.00SKU: SKW-S11410FREE SHIPPING(48 States) -
Sky-Watcher - Esprit 80mm ED Triplet APO Refractor
$1,649.00SKU: SKW-S11400FREE SHIPPING(48 States) -
Explore Scientific - ED80mm f/6 Classic White "Essential Series" Air-Spaced Triplet Refractor
$849.99SKU: EXP-ES-ED0806-01FREE SHIPPING(48 States) -
Explore Scientific - ED102mm f/7 Classic White "Essential Series" Air-Spaced Triplet Refractor
$1,199.99SKU: EXP-ES-ED10207-01FREE SHIPPING(48 States) -
Opticstar - "Optimum One" Series - ED80S Gold + PX-75M Colour Planetary Camera
Regular Price: $1,448.00
You Pay: $1,375.60
SKU: ED80S + PX-75MFREE SHIPPING(48 States)
Optical tubes are sold without mounts and can be adapted to a wide variety of mount types.