Focus Scientific

Used Equipment

All used equipment is inspected, tested and adjusted by our expert staff - the same great Focus Quality Assurance we provide with new products.

Optics and mechanics are warrantied by Focus Scientific for one full year. Electronics are excluded from warranty, but are tested to work.

We're always looking for used products for consignment or possible trade-in. Turn your unwanted equipment into money, or new equipment via Focus Bucks - leave on account for future purchases. We're sorry, we cannot provide firm valuation of your used equipment by phone or email; in-store evaluation required. We appreciate your understanding.

While we try to keep this list up-to-date, there may be instances where a product has been sold, and its removal from the website is pending. We apologize for any inconvenience.

Show: 

Result Pages:
Wanted: Celestron 8" SCT Optical Tube

Manufacturer
Celestron
Model
USED8OTA
We want your Trade-ins and Consignment items

Manufacturer
Focus Scientific
Model
N/A
USED Celestron 12v 2A AC Adapter

Manufacturer
Celestron
Model
18778u
USED Sky-Watcher Light Shroud for 10" Truss Dob

Manufacturer
Sky-Watcher
Model
92120U
USED Meade 90 Degree Prism Star Diagonal (1.25")

Manufacturer
Meade Instruments
Model
MSDu
USED Antares Mirror Star Diagonal (1.25")

Manufacturer
Antares
Model
MSDU
USED Antares 4 Piece Filter Kit (1.25")

Manufacturer
Antares
Model
FS2U
USED Celestron Logic Drive Motor for Astromaster/CG2/CG3/EQ1/EQ2 Mounts

Manufacturer
Celestron
Model
93514U
USED Sky-Watcher 5.1kg (11lb) Counterweight for AZ-EQ6

Manufacturer
Sky-Watcher
Model
S30101U
USED Orion Skyglow Filter for SCT

Manufacturer
Orion
Model
SCSCTu
USED JMI NGF-S Motorized Focuser for SCT

Manufacturer
Model
NGF-Su
USED Celestron 6mm Ortho Illuminated Reticle Guiding Eyepiece

Manufacturer
Celestron
Model
OR6GEu
USED Losmandy DVCM2 Accessory Mount

Manufacturer
Losmandy
Model
DVCM2u
USED Sky-Watcher Dual-axis Motor Drive for EQ5/CG5 Mounts

Manufacturer
Sky-Watcher
Model
86080U
USED Celestron 10kg (22lb) Counterweight for CGX-L, CGE Pro, CGEM-DX, EQ8, Losmandy, etc.

Manufacturer
Celestron
Model
94187u
USED Vixen Illuminated Guiding Adapter GA-4

Manufacturer
Vixen Optics
Model
GA-4u
USED Pentax SMC XL14 14mm Eyepiece (1.25")

Manufacturer
Model
SMCXL14u
USED JMI Universal Medium Size Wheely Bars

Manufacturer
Model
WHEELYu
USED Meade  Super Wedge Equatorial Wedge for SCT Tripods

Manufacturer
Meade Instruments
Model
SWU
USED Tele Vue Nagler Type 2 20mm Eyepiece (2")

Manufacturer
Tele Vue
Model
EN2-20U
USED Mallincam SkyRaider-DS Colour CCD Camera

Manufacturer
Mallincam
Model
MCSRDScu
USED Sky-Watcher Quattro 200 ST Astrophotography Reflector OTA w/ MPCC

Manufacturer
Sky-Watcher
Model
30205.3MPCCu
USED Losmandy GM8 Equatorial Mount with Tripod and Digital Drives

Manufacturer
Losmandy
Model
GM8SU
USED Coronado SolarMax II 60mm Double Stack w/ 10mm Blocking Filter

Manufacturer
Coronado
Model
SMT60DS-10u
USED FLIR ThermaCAM™ EX320 IR Camera

Manufacturer
Model
FLIREX320u
USED William Optics Fluoro-Star Triplet 110mm f/6.5 Oil-spaced Apochromat OTA

Manufacturer
William Optics
Model
WOFLT110F6.5u
Result Pages: