Accessories

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  1. FLI - 7 position Color Filter Wheel for ProLine (50mm square filters)

    $1,695.00
    SKU: CFW-5-7

    This Item Will Be Available in 1-2 Weeks

    FREE SHIPPING(48 States)
  2. Optec - IFW Intelligent Filter Wheel LRGB Kit.

    $1,600.00
    SKU: OPT-IFW

    Wait Time is 3-5 Days

    FREE SHIPPING(48 States)
  3. Astro-Physics - F/5.7 CCD Telecompressor Corrector for 160 f/7.5 StarFire EDF

    $1,520.00
    SKU: ASP-160TCC

    Wait Time is 3-5 Days

    Please Note: We cannot ship Astro-Physics products to customers in Germany, Switzerland, Austria, France and Japan.

    This all-new design uses 3 elements of high-index glass to widen and flatten the field while increasing the photographic speed of the 160 f/7.5 StarFire EDF triplet refractor.

  4. Astro-Physics - F/6.1 CCD Telecompressor Corrector for 175mm f/8 StarFire EDF

    $1,520.00
    SKU: ASP-175TCC

    Wait Time is 3-5 Days

    Please Note: We cannot ship Astro-Physics products to customers in Germany, Switzerland, Austria, France and Japan.

    This optimized design uses 3 elements of high-index glass to widen and flatten the field while increasing the photographic speed of the 175 StarFire EDF triplet refractor from f/8 to f/6.1.

  5. Swarovski - Modular Objective Lens - 85mm

    $1,719.00
    SKU: 49985

    Wait Time is 3-5 Days

    The ATX/STX 85mm Modular Objective Lens from Swarovski is a rugged yet refined spotting scope objective assembly from one of the world's most renowned optics manufacturers
    FREE SHIPPING(48 States)
  6. Lunt - 50mm Ha Etalon-Filter-System with B1200 Blocking Filter for 1.25" Focuser

    $1,646.00
    SKU: LS50FHa1/B1200

    This Item Will Be Available in Approximately 1 Month

    The new Lunt Solar Systems LS50 Hydrogen-Alpha Filter incorporates a unique design feature which decreases chances of decontaction (breakage) and increases solar filter thermal stability

  7. Software Bisque - MKS5000 Mount Electronics Upgrade

    $1,695.00
    SKU: MKS5000-U

    Wait Time is 3-5 Days

    Upgrade your Paramount ME electronics to the new MKS 5000 control panel. All upgrades can be done from home with included instructions.
    FREE SHIPPING(48 States)
  8. Diffraction Limited - Boltwood Cloud Sensor II for Observatory Use with 50 foot cable

    $1,795.00
    SKU: DIF-BCSII-050

    Wait Time is 3-5 Days

    The Boltwood Cloud Sensor II measures the amount of cloud cover by comparing the temperature of the sky to the ambient ground level temperature. The sky temperature is determined by measuring the amount of radiation in the 8 to 14 micron infrared band
    FREE SHIPPING(48 States)
  9. Astro-Physics - 0.76x CCD Telecompressor Corrector for 155 f/7 StarFire EDF (f/5.3) and 140 f/7.5 StarFire EDF (f/5.7)

    $1,520.00
    SKU: ASP-155TCC

    Wait Time is 3-5 Days

    Please Note: We cannot ship Astro-Physics products to customers in Germany, Switzerland, Austria, France and Japan.

    The success of the 160TCC Telecompressor Corrector prompted us to offer a version that was designed to work with the 155 f/7 StarFire EDF (155EDF) and 140 f/7.5 StarFire EDF (140EDF4).

  10. Optec - TCF-Lynx3, 3” Temperature Compensating Focuser with FocusLynx Controller

    $1,795.00
    SKU: OPT-19706

    Wait Time is 3-5 Days

    TCF-Lynx3 focuser with FocusLynx control system includes 3-inch Crayford style focuser, FocusLynx controller, 20-inch long temperature probe, power supply, 7-ft. Cat-5e cable and

    FREE SHIPPING(48 States)
  11. Starlight Xpress - SXV Large Format Active Optics

    $1,689.00
    SKU: SXV-AO-LF

    Wait Time is Approximately 1 Week

    The Starlight Xpress SXV Large Format Active Optics is used in conjunction with the off-axis guider and unlike most cameras that have a guider chip already complete with them

  12. Chroma Technology - 50mm x 50mm LRGB Filter and Ha/8-50 Set - Square

    $1,525.00
    SKU: CHR-HALRGB-50S

    Wait Time is 3-5 Days

    Extremely durable coatings withstand humidity changes, extreme temperature fluxes and remain spectrally accurate in CWL and band pass adherence.

    FREE SHIPPING(48 States)
  13. Explore Scientific - TDM Adapter with Encoder 16" ACF (requires 0721004 TDM Controller with Cable)

    $1,599.99
    SKU: EXP-0721260

    Wait Time is 3-5 Days

    TDM Adapter with Encoder 16" ACF (requires 0721004 TDM Controller with Cable)

    FREE SHIPPING(48 States)
  14. Lunt - 50mm Ha Etalon-Filter-System with B1200 Blocking Filter for 2" Focuser

    $1,646.00
    SKU: LS50FHa2/B1200

    This Item Will Be Available in Approximately 1 Month

    The new Lunt Solar Systems LS50 Hydrogen-Alpha Filter incorporates a unique design feature which decreases chances of decontaction (breakage) and increases solar filter thermal stability

  15. Explore Scientific - TDM Telescope Drive Master Ver. 2.5 Encoder and Electronics Set (Requires Mount Adapter)

    $1,699.99
    SKU: EXP-721010

    In stock

    Explore Scientific TDM Telescope Drive Master Ver. 2.5 Encoder and Electronics Set (Requires Mount Adapter).

    FREE SHIPPING(48 States)
  16. Optec - Model TCF-S3 3" Temperature Compensating Focuser

    $1,795.00
    SKU: OPT-17677

    Wait Time is 3-5 Days

    Same as 17670 except the focuser is much more massive and capable of handling instrument loads up to 25 pounds. Recommended for observatory class telescopes with large field diameters
    FREE SHIPPING(48 States)
  17. Lunt - B3400 Blocking Filter in Straight Thru 2" Tube with T2 and 2" Connection

    $1,798.00
    SKU: B3400s2

    This Item Will Be Available in Approximately 1 Month

    The Lunt Solar Systems B3400 Blocking Filter is its own unique system unique located in
  18. Lunt - 60mm H-Alpha Etalon for Double-Stacking on the LS-60

    $1,599.00
    SKU: LS60FHA

    This Item Will Be Available in Approximately 1 Month

    Use the double-stack technique to reduce bandpass and get the best

  19. Astrodon - MonsterMOAG 3" Standalone Off-Axis Guider - 4 Guide Port

    $1,750.00
    SKU: ADO-MMOAG-4

    Wait Time is 3-5 Days

    MOAG means Manual Off-Axis Guider.  It allows the user to guide their telescope to obtain sharp, round stars by guiding in front of your filters using unfiltered light in the same optical beam as the imaging camera.

    FREE SHIPPING(48 States)
  20. Custom Scientific - UBVRI 50mm Unmounted Round Filter Set

    $1,550.00
    SKU: CU-UBVRI50-SET

    Wait Time is 3-5 Days

    Custom Scientific UBVRI filters have been used in institutions and observatories around the world such as Kitt Peak, Mauna Kea, and the CTIO/Chile.

    FREE SHIPPING(48 States)
Showing 1 to 20 of 36 total
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