Showing 2445–2496 of 3223 results

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Plates and Rings

Right-Angle Finder Scope Rings (Base Not Included) (FNDRRGSRA) Explore Scientific

Original price was: $ 79,99.Current price is: $ 39,99.
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Mount Accessories

Right-Angle Polar Alignment Scope Adapters Astro-Physics

Original price was: $ 109,00.Current price is: $ 43,60.
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Mount Accessories

Right-Angle Polar Alignment Scope with LED Illuminator (RAPAS) Astro-Physics

Original price was: $ 445,00.Current price is: $ 133,50.
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Plates and Rings

Ring Set for SV/SVA130 Refractors (R130SET) Stellarvue

Original price was: $ 319,00.Current price is: $ 95,70.
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Plates and Rings

Riser Blocks for 16″ Versatile Dovetail Plate, set of 2 blocks (SBDAPB) Astro-Physics

Original price was: $ 109,00.Current price is: $ 43,60.
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Plates and Rings

Riser Set System with Rail Stellarvue

Original price was: $ 99,00.Current price is: $ 49,50.
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Astrophotography Accessories

RJ11 Guider Cable (TAC03009) Takahashi

Original price was: $ 145,00.Current price is: $ 58,00.
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Telescope Accessories

rOTAtor Signal Cable Track the Stars

Original price was: $ 18,00.Current price is: $ 10,80.
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Astrophotography Accessories

RS-232C Cable (TRS02320) Takahashi

Original price was: $ 190,00.Current price is: $ 76,00.
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Astrophotography Accessories

RS-Spectroscope Rigel Systems

Original price was: $ 329,95.Current price is: $ 98,98.
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Mount Accessories

RS232 DB9 Male-to-Male Coupler iOptron

Original price was: $ 7,50.Current price is: $ 4,50.
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Mount Accessories

RS232-RJ9 cable (8412) iOptron

Original price was: $ 25,00.Current price is: $ 15,00.
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Focusing

RSF motor focuser for RC Rainbow Astro

Original price was: $ 750,00.Current price is: $ 225,00.
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Software and Tutorials

RSPEC Astronomical Spectroscopy Software Field Tested Systems

Original price was: $ 109,00.Current price is: $ 43,60.
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Mounts

RST-135 Robotic Mount Rainbow Astro

Original price was: $ 3.895,00.Current price is: $ 973,75.
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Mounts

RST-135E Robotic Mount w/Encoders Rainbow Astro

Original price was: $ 5.495,00.Current price is: $ 1.373,75.
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Mounts

RST-300 Rainbow Astro

Original price was: $ 11.280,00.Current price is: $ 2.820,00.
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Mount Accessories

Rubber Feet for Berlebach Planet Tripod (AWTBER-RFEET) Astro-Physics

Original price was: $ 60,00.Current price is: $ 30,00.
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Astrophotography Accessories

S Coupling (TKP00103) Takahashi

Original price was: $ 61,00.Current price is: $ 30,50.
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Plates and Rings

Saddle Plate for GM8, G11, & Takahashi Losmandy

Original price was: $ 130,00.Current price is: $ 52,00.
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Plates and Rings

Saddle Plate for GM8, G11, And Takahashi Mounts Losmandy

Original price was: $ 55,00.Current price is: $ 27,50.
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Plates and Rings

Saddle Plate for Vixen-style Dovetail Plate – 90mm (M-SP90) William Optics

Original price was: $ 66,00.Current price is: $ 33,00.
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Mount Accessories

Saddle Plate Spring Losmandy

Original price was: $ 5,00.Current price is: $ 3,00.
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Power

Saddle Powerbox Pegasus Astro

Original price was: $ 440,80.Current price is: $ 132,24.
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Power

Saddle Powerbox Pucks Pegasus Astro

Original price was: $ 47,40.Current price is: $ 28,44.
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Solar Glasses and Viewers

SAFE Solar Viewing Glasses 5-Pack DayStar

Original price was: $ 12,50.Current price is: $ 7,50.
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Mount Accessories

Safety Washer for 1.25″ Counterweight Shafts (F516X112WF) Astro-Physics

Original price was: $ 2,00.Current price is: $ 1,20.
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Focusing

Sagitta Off-Axis Guider Optec

Original price was: $ 995,00.Current price is: $ 248,75.
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Astrophotography Accessories

SBIG CFW 8/9/ST adapter for FS-60 Reducer and Flattener (TCD0023) Takahashi

Original price was: $ 152,00.Current price is: $ 60,80.
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Astrophotography Accessories

SBIG CFW-10/ST Spacer for TOA Reducers (TCD0021L) Takahashi

Original price was: $ 154,00.Current price is: $ 61,60.
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Astrophotography Accessories

SBIG CFW-8/S Spacer for TOA Reducers (TCD0021) Takahashi

Original price was: $ 152,00.Current price is: $ 60,80.
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Astrophotography Accessories

SBIG FW8G-STT adapter Planewave

Original price was: $ 160,00.Current price is: $ 64,00.
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Astrophotography Accessories

SBIG ST 9mm Adapter (TCD0009) Takahashi

Original price was: $ 96,00.Current price is: $ 48,00.
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Astrophotography Accessories

SBIG ST/CFW8 To Wide Mount Adapter (TCD0012S) Takahashi

Original price was: $ 153,00.Current price is: $ 61,20.
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Astrophotography Accessories

SBIG STL Adapter for CCD Field Flatteners and Telecompressor Correctors (ADATCC1) Astro-Physics

Original price was: $ 70,00.Current price is: $ 35,00.
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Astrophotography Accessories

SBIG STL Camera Adapter for 2.4″ Tele Vue

Original price was: $ 36,00.Current price is: $ 21,60.
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Astrophotography Accessories

SBIG STL CCD Adapters for Astro-Physics Field Flatteners Astro-Physics

Original price was: $ 86,00.Current price is: $ 43,00.
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Astrophotography Accessories

SBIG STL Spacer for TOA Reducers (TCD0022) Takahashi

Original price was: $ 154,00.Current price is: $ 61,60.
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Astrophotography Accessories

SBIG STL Spacer for TOA-130 Reducers (TCD0022S) Takahashi

Original price was: $ 152,00.Current price is: $ 60,80.
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Astrophotography Accessories

SBIG STL To Wide Mount Adapter (TCD0012STL) Takahashi

Original price was: $ 153,00.Current price is: $ 61,20.
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Astrophotography Accessories

SBIG STX/STL Nosepiece Adapter Planewave

Original price was: $ 180,00.Current price is: $ 72,00.
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Astrophotography Accessories

SCA Field Flattener Hotech

Original price was: $ 175,00.Current price is: $ 70,00.
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Observing Aids

SCA Laser Collimator for Newtonian Telescopes Hotech

Original price was: $ 135,00.Current price is: $ 54,00.
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Books

Scientific Astrophotography Springer

Original price was: $ 44,95.Current price is: $ 26,97.
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Astrophotography Accessories

Scops OAG Pegasus Astro

Original price was: $ 601,60.Current price is: $ 180,48.
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Observing Aids

SCT 1.25″ Rotolock Visual Back (F-ROTO-A2-125-SCT-TA) William Optics

Original price was: $ 96,00.Current price is: $ 48,00.
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Plates and Rings

SCT Accessory Bracket (SAB-1001) Tele Vue

Original price was: $ 36,00.Current price is: $ 21,60.
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Observing Aids

SCT Adapter Tele Vue

Original price was: $ 60,00.Current price is: $ 30,00.
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Astrophotography Accessories

SCT Corrector – Camera Adapter – Atik Cameras Starizona

Original price was: $ 50,00.Current price is: $ 30,00.
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Astrophotography Accessories

SCT Corrector – Camera Adapter – Celestron Nightscape Starizona

Original price was: $ 50,00.Current price is: $ 30,00.
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Astrophotography Accessories

SCT Corrector – Camera Adapter – DSLRs Starizona

Original price was: $ 60,00.Current price is: $ 30,00.
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Astrophotography Accessories

SCT Corrector – Camera Adapter – QHY Cameras Starizona

Original price was: $ 50,00.Current price is: $ 30,00.