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MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may apply.
MEGA BLACK FRIDAY DEALS //POST CANADA WON'T BE USED UNTIL STRIKE IS SOLVED / Free Shipping for orders over $500* Some exceptions may

Telescope Accessories

We offer a variety of telescope accessories, you'll find everything you need to enhance your stargazing experience. Whether you're a seasoned astronomer or just starting out, our curated selection of high-quality accessories will help you get the most out of your telescope.

We offer a vast inventory of high-quality accessories, including eyepieces, diagonals, focusers, dovetails and dew heaters carefully selected to meet the needs of both amateur and professional astronomers.

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ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi (DVPA-SAGT) - Astronomy Plus
ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi (DVPA-SAGT) - Astronomy Plus
$114.00 - $114.00
$114.00
$114.00 - $114.00
$114.00

ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi (DVPA-SAGT)

ADM D & V Series Dovetail Adapter for SkyWatcher Star Adventurer GTi  Fits D Series or V Series dovetail bars. Convert your SkyWatcher Star Adv...

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$114.00 - $114.00
$114.00
$114.00 - $114.00
$114.00
ADM DVHAND - D Series or V Series Dovetail Handle (DVHAND) - Astronomy Plus
ADM DVHAND - D Series or V Series Dovetail Handle (DVHAND) - Astronomy Plus
$158.00 - $158.00
$158.00
$158.00 - $158.00
$158.00

ADM DVHAND - D Series or V Series Dovetail Handle (DVHAND)

  ADM DVHAND - D Series or V Series Dovetail Handle Fits D Series and V Series dovetail bars. Handle – 7.5″ Long between centers, 1″ wide, 2.5″ Tal...

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$158.00 - $158.00
$158.00
$158.00 - $158.00
$158.00
$10.00 - $10.00
$10.00
$10.00 - $10.00
$10.00

ADM Red Filtered LED Flashlight

ADM Red Filtered LED Flashlight. Anodized Aluminum Flashlight with one single 100 Lumen LED Bulb.  Choose From: Red, Blue, Clear, Black or Green. ...

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$10.00 - $10.00
$10.00
$10.00 - $10.00
$10.00
ADM D Series Universal Dovetail Bar for Large Takahashi (DUP-TAK02) - Astronomy Plus
ADM D Series Universal Dovetail Bar for Large Takahashi (DUP-TAK02) - Astronomy Plus
$331.17 - $331.17
$331.17
$331.17 - $331.17
$331.17

ADM D Series Universal Dovetail Bar for Large Takahashi (DUP-TAK02)

ADM D Series Universal Dovetail Bar for Large Takahashi The ADM D Series Universal Dovetail Bar for Large Takahashi is designed specifically for th...

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$331.17 - $331.17
$331.17
$331.17 - $331.17
$331.17
ADM D Series 3.5 lbs Counterweight with 3" Threaded Rod (DCW-S) - Astronomy Plus
ADM D Series 3.5 lbs Counterweight with 3" Threaded Rod (DCW-S) - Astronomy Plus
$105.07 - $105.07
$105.07
$105.07 - $105.07
$105.07

ADM D Series 3.5 lbs Counterweight with 3" Threaded Rod (DCW-S)

ADM D Series 3.5 lbs Counterweight with 3" Threaded Rod The ADM D Series 3.5 lbs Counterweight with 3" Threaded Rod fits D Series dovetail bars and...

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$105.07 - $105.07
$105.07
$105.07 - $105.07
$105.07
ADM D Series 15" Universal Dovetail Bar 2" Spacing (DUP15) - Astronomy Plus
ADM D Series 15" Universal Dovetail Bar 2" Spacing (DUP15) - Astronomy Plus
$112.00 - $112.00
$112.00
$112.00 - $112.00
$112.00

ADM D Series 15" Universal Dovetail Bar 2" Spacing (DUP15)

ADM D Series 15" Universal Dovetail Bar 2" Spacing The ADM D Series 15" Universal Dovetail Bar 2" Spacing fits D Series saddles and accessories. Ca...

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$112.00 - $112.00
$112.00
$112.00 - $112.00
$112.00
ADM V Series Dovetail Bar for Celestron 11″ SCT (VC11) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron 11″ SCT (VC11) - Astronomy Plus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

ADM V Series Dovetail Bar for Celestron 11″ SCT (VC11)

ADM V Series Dovetail Bar for Celestron 11″ SCT Fits all Celestron 11″ OTA’s including CPC and HD models. Curved radius blocks and mounting hardwar...

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$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
ADM D Series Dovetail Bar for Meade 10" (DM10) - Astronomy Plus
$184.87 - $184.87
$184.87
$184.87 - $184.87
$184.87

ADM D Series Dovetail Bar for Meade 10" (DM10)

ADM D Series Dovetail Bar for Meade 10" The ADM D Series Dovetail Bar for Meade 10" fits all Meade 10″ OTA’s including LX and ACF. Used for attachi...

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$184.87 - $184.87
$184.87
$184.87 - $184.87
$184.87
ADM D Series 31" Universal Dovetail Bar 2" Spacing (DUP31) - Astronomy Plus
ADM D Series 31" Universal Dovetail Bar 2" Spacing (DUP31) - Astronomy Plus
$224.77 - $224.77
$224.77
$224.77 - $224.77
$224.77

ADM D Series 31" Universal Dovetail Bar 2" Spacing (DUP31)

ADM D Series 31" Universal Dovetail Bar 2" Spacing The ADM D Series 31" Universal Dovetail Bar 2" Spacing fits D Series saddles and accessories. Ca...

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$224.77 - $224.77
$224.77
$224.77 - $224.77
$224.77
ADM D Series 11" Universal Dovetail Bar 60mm Spacing (DUP11M) - Astronomy Plus
$111.72 - $111.72
$111.72
$111.72 - $111.72
$111.72

ADM D Series 11" Universal Dovetail Bar 60mm Spacing (DUP11M)

ADM D Series 11" Universal Dovetail Bar 60mm Spacing The ADM D Series 11" Universal Dovetail Bar 60mm Spacing fits D Series saddles and accessories...

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$111.72 - $111.72
$111.72
$111.72 - $111.72
$111.72
$269.00 - $269.00
$269.00
$269.00 - $269.00
$269.00

ADM DUAL-EQ6-RPRO-XL- DUAL Series Saddle (DUAL-EQ6-RPRO-XL)

ADM DUAL-EQ6-RPRO-XL- DUAL Series Saddle  The DUAL-EQ6-RPRO-XL is based on the popular DUAL-CGEM saddle.  The collar was redesigned to fit the...

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$269.00 - $269.00
$269.00
$269.00 - $269.00
$269.00
$53.00 - $134.00
$53.00 - $134.00
$53.00 - $134.00
$53.00

ADM Radius Blocks

ADM Radius Blocks Vixen Style  SM-RC6 Fits Astro-Tech, Orion, GSO and TSO 6″ f/9 Ritchey-Chretien OTA’s. Mounting hardware included. Uses exis...

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$53.00 - $134.00
$53.00 - $134.00
$53.00 - $134.00
$53.00
ADM V Series Dovetail Bar for Celestron 9.25″ SCT (VC9.25) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron 9.25″ SCT (VC9.25) - Astronomy Plus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

ADM V Series Dovetail Bar for Celestron 9.25″ SCT (VC9.25)

ADM V Series Dovetail Bar for Celestron 9.25″ SCT Fits all Celestron 9.25″ OTA’s including CPC and HD models. Curved radius blocks and mountin...

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$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
ADM V Series Dovetail Bar for Celestron 14″ SCT Telescope (VC14) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron 14″ SCT Telescope (VC14) - Astronomy Plus
$161.00 - $161.00
$161.00
$161.00 - $161.00
$161.00

ADM V Series Dovetail Bar for Celestron 14″ SCT Telescope (VC14)

ADM V Series Dovetail Bar for Celestron 14″ SCT  Fits all Celestron 14″ OTA’s including CPC and HD models. Curved radius blocks and mounting h...

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$161.00 - $161.00
$161.00
$161.00 - $161.00
$161.00
ADM V Series Dovetail Bar for Meade 10″ SCT (VM10) - Astronomy Plus
ADM V Series Dovetail Bar for Meade 10″ SCT (VM10) - Astronomy Plus
$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00

ADM V Series Dovetail Bar for Meade 10″ SCT (VM10)

ADM V Series Dovetail Bar for Meade 10″ SCT Fits all Meade 10″ OTA’s as well as the 7″ Maksutov. Uses existing accessory mounting holes in the...

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$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00
ADM V Series Dovetail Bar for Meade 12″ SCT (VM12) - Astronomy Plus
ADM V Series Dovetail Bar for Meade 12″ SCT (VM12) - Astronomy Plus
$255.00 - $255.00
$255.00
$255.00 - $255.00
$255.00

ADM V Series Dovetail Bar for Meade 12″ SCT (VM12)

ADM V Series Dovetail Bar for Meade 12″ SCT Fits all Meade 12″ OTA’s. Curved radius blocks and mounting hardware included. Uses existing mount...

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$255.00 - $255.00
$255.00
$255.00 - $255.00
$255.00
ADM V Series Dovetail Bar for Meade 14″ SCT (VM14) - Astronomy Plus
ADM V Series Dovetail Bar for Meade 14″ SCT (VM14) - Astronomy Plus
$255.00 - $255.00
$255.00
$255.00 - $255.00
$255.00

ADM V Series Dovetail Bar for Meade 14″ SCT (VM14)

ADM V Series Dovetail Bar for Meade 14″ SCT Fits all Meade 14″ OTA’s. NOTE: Due to the weight of the M14 this bar should be used for attaching...

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$255.00 - $255.00
$255.00
$255.00 - $255.00
$255.00
ADM V Series Dovetail Bar for Celestron 11″ SCT (VC11-O) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron 11″ SCT (VC11-O) - Astronomy Plus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

ADM V Series Dovetail Bar for Celestron 11″ SCT (VC11-O)

ADM V Series Dovetail Bar for Celestron 11″ SCT  Fits all Celestron 11″ OTA’s including CPC and HD models. Curved radius blocks and mounting h...

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$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
ADM V Series Dovetail Bar for Celestron 9.25″ SCT (VC9.25-O) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron 9.25″ SCT (VC9.25-O) - Astronomy Plus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

ADM V Series Dovetail Bar for Celestron 9.25″ SCT (VC9.25-O)

ADM V Series Dovetail Bar for Celestron 9.25″ SCT  Fits all Celestron 9.25″ OTA’s including CPC and HD models. Curved radius blocks and mountin...

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$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
ADM V Series Dovetail Bar for Celestron RASA 8” SCT (VRASA8) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron RASA 8” SCT (VRASA8) - Astronomy Plus
$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00

ADM V Series Dovetail Bar for Celestron RASA 8” SCT (VRASA8)

ADM V Series Dovetail Bar for Celestron RASA 8” SCT Fits all Celestron RASA 8″ OTA’s. Curved radius blocks and mounting hardware include. Uses...

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$147.00 - $147.00
$147.00
$147.00 - $147.00
$147.00
ADM V Series Dovetail Bar for Meade 10″ F8 SCT (VM10F8) - Astronomy Plus
ADM V Series Dovetail Bar for Meade 10″ F8 SCT (VM10F8) - Astronomy Plus
$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00

ADM V Series Dovetail Bar for Meade 10″ F8 SCT (VM10F8)

ADM V Series Dovetail Bar for Meade 10″ F8 SCT Fits all Meade 10″ F8 OTA’s. Uses existing accessory mounting holes in the OTA. No curved radiu...

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$120.00 - $120.00
$120.00
$120.00 - $120.00
$120.00
ADM V Series Dovetail Bar for Celestron 6″ SCT (VC6-XL) - Astronomy Plus
ADM V Series Dovetail Bar for Celestron 6″ SCT (VC6-XL) - Astronomy Plus
$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00

ADM V Series Dovetail Bar for Celestron 6″ SCT (VC6-XL)

ADM V Series Dovetail Bar for Celestron 6″ SCT Specifically designed for rear heavy OTA’s.  Fits the newest generation of Celestron 6″ OTA’s o...

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$100.00 - $100.00
$100.00
$100.00 - $100.00
$100.00
Sold out
$606.00
$606.00 - $606.00
$606.00
$485.00
$485.00 - $485.00
$485.00

ADM MAX Guider ALT/AZ Aiming Device Female Saddle Version Used

ADM MAX Guider ALT/AZ Aiming Device Female Saddle Version Used -Alternative to adjustable guidescope rings.-Supports guidescope/finderscope with tu...

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$606.00
$606.00 - $606.00
$606.00
$485.00
$485.00 - $485.00
$485.00
Sold out
ADM VHAND- V Series Dovetail Handle (VHAND) - Astronomy Plus
ADM VHAND- V Series Dovetail Handle (VHAND) - Astronomy Plus
$132.00 - $132.00
$132.00
$132.00 - $132.00
$132.00

ADM VHAND- V Series Dovetail Handle (VHAND)

ADM VHAND- V Series Dovetail Handle Fits V Series dovetail bars. Handle – 7.5″ Long between centres, 1″ wide, 2.5″ Tall, Wt. 14 oz as shown. Techn...

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$132.00 - $132.00
$132.00
$132.00 - $132.00
$132.00
ADM V Series Saddle for AVX (VSAD-AVX) - Astronomy Plus
ADM V Series Saddle for AVX (VSAD-AVX) - Astronomy Plus
$228.00 - $228.00
$228.00
$228.00 - $228.00
$228.00

ADM V Series Saddle for AVX (VSAD-AVX)

ADM V Series Saddle to Fit Celestron AVX Mounts Fits Celestron AVX mount. Split clamp design grips the dovetail bar along the entire surface o...

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$228.00 - $228.00
$228.00
$228.00 - $228.00
$228.00
ADM Series Dovetail Adapter for PoleMaster Mounting (DVPA-POLE) - Astronomy Plus
ADM Series Dovetail Adapter for PoleMaster Mounting (DVPA-POLE) - Astronomy Plus
$111.72 - $111.72
$111.72
$111.72 - $111.72
$111.72

ADM Series Dovetail Adapter for PoleMaster Mounting (DVPA-POLE)

ADM Series Dovetail Adapter for PoleMaster Mounting Fits D Series or V Series dovetail bars. Attach the QHY PoleMaster to a D series or V Series do...

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$111.72 - $111.72
$111.72
$111.72 - $111.72
$111.72
ADM D Series Universal Dovetail Bar for Takahashi TOA/FS/E-180 (DUP-TAK01) - Astronomy Plus
ADM D Series Universal Dovetail Bar for Takahashi TOA/FS/E-180 (DUP-TAK01) - Astronomy Plus
$304.57 - $304.57
$304.57
$304.57 - $304.57
$304.57

ADM D Series Universal Dovetail Bar for Takahashi TOA/FS/E-180 (DUP-TAK01)

ADM D Series Universal Dovetail Bar for Large Takahashi The ADM D Series Universal Dovetail Bar for Takahashi TOA/FS/E-180 is designed specifically...

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$304.57 - $304.57
$304.57
$304.57 - $304.57
$304.57
ADM D Series Universal Dovetail Bar for Takahashi FRC300, BRC300, M250S, M300 (DUP-TAK03) - Astronomy Plus
ADM D Series Universal Dovetail Bar for Takahashi FRC300, BRC300, M250S, M300 (DUP-TAK03) - Astronomy Plus
$371.07 - $371.07
$371.07
$371.07 - $371.07
$371.07

ADM D Series Universal Dovetail Bar for Takahashi FRC300, BRC300, M250S, M300 (DUP-TAK03)

ADM D Series Universal Dovetail Bar for Takahashi FRC300, BRC300, M250S, M300 The ADM D Series Universal Dovetail Bar for Takahashi is designed spe...

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$371.07 - $371.07
$371.07
$371.07 - $371.07
$371.07
ADM D Series Saddle for ZEQ25 & ZEQ25 GT (DSAD-ZEQ) - Astronomy Plus
ADM D Series Saddle for ZEQ25 & ZEQ25 GT (DSAD-ZEQ) - Astronomy Plus
$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57

ADM D Series Saddle for ZEQ25 & ZEQ25 GT (DSAD-ZEQ)

ADM D Series Saddle for ZEQ25 & ZEQ25 GT The ADM D Series Saddle for ZEQ25 & ZEQ25 GT fits Ioptron ZEQ25 & ZEQ25 GT Mounts. Split clamp...

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$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57
ADM D Series Saddle for Vixen Super Polaris (DSAD-SP) - Astronomy Plus
ADM D Series Saddle for Vixen Super Polaris (DSAD-SP) - Astronomy Plus
$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57

ADM D Series Saddle for Vixen Super Polaris (DSAD-SP)

ADM D Series Saddle for Vixen Super Polaris The ADM D Series Saddle for Vixen Super Polaris fits Vixen Super Polaris Mounts. Split clamp design gri...

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$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57
ADM D Series Saddle for Vixen Polaris (DSAD-PL) - Astronomy Plus
ADM D Series Saddle for Vixen Polaris (DSAD-PL) - Astronomy Plus
$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57

ADM D Series Saddle for Vixen Polaris (DSAD-PL)

ADM D Series Saddle for Vixen Polaris The ADM D Series Saddle for Vixen Polaris fits Vixen Polaris Mounts. Split clamp design grips the dovetail ba...

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$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57
ADM D Series Saddle for MACH1 (DSAD-MACH1) - Astronomy Plus
ADM D Series Saddle for MACH1 (DSAD-MACH1) - Astronomy Plus
$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57

ADM D Series Saddle for MACH1 (DSAD-MACH1)

ADM D Series Saddle for MACH1 The ADM D Series Saddle for MACH1 fits Astro-Physics Mach 1 mounts. Split clamp design grips the dovetail bar along t...

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$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57
ADM D Series Saddle for LX-850 (DSAD-LX-850) - Astronomy Plus
ADM D Series Saddle for LX-850 (DSAD-LX-850) - Astronomy Plus
$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57

ADM D Series Saddle for LX-850 (DSAD-LX-850)

ADM D Series Saddle for LX-850 The ADM D Series Saddle for LX-850 fits Meade LX-850 Mounts. Split clamp design grips the dovetail bar along the ent...

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$171.57 - $171.57
$171.57
$171.57 - $171.57
$171.57
ADM D Series Saddle for CG5 (DSAD-CG5) - Astronomy Plus
$211.47 - $211.47
$211.47
$211.47 - $211.47
$211.47

ADM D Series Saddle for CG5 (DSAD-CG5)

ADM D Series Saddle for CG5 The ADM D Series Saddle for CG5 fits Celestron CG5 Mounts. Split clamp design grips the dovetail bar along the entire s...

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$211.47 - $211.47
$211.47
$211.47 - $211.47
$211.47
ADM D Series Saddle for AVX (DSAD-AVX) - Astronomy Plus
$224.77 - $224.77
$224.77
$224.77 - $224.77
$224.77

ADM D Series Saddle for AVX (DSAD-AVX)

ADM DSAD-AVX D Series Saddle, Fits Celestron AVX Mounts Fits Celestron AVX mount. Split clamp design grips the dovetail bar along the entire surfac...

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$224.77 - $224.77
$224.77
$224.77 - $224.77
$224.77
ADM D Series Dovetail Bar for RASA 11 (DRASA11) - Astronomy Plus
$277.97 - $277.97
$277.97
$277.97 - $277.97
$277.97

ADM D Series Dovetail Bar for RASA 11 (DRASA11)

ADM D Series Dovetail Bar for First RASA 11 The ADM D Series Dovetail Bar for RASA 11 fits all Celestron RASA 11″ OTA’s. Used for attaching telesco...

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$277.97 - $277.97
$277.97
$277.97 - $277.97
$277.97
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