Accessories

Showing 1 to 20 of 63 total
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  1. Starlight Xpress - Maxi USB Filterwheel with 11 Position 36mm Unmounted Round Filter Carousel with Integrated OAG

    $1,066.50
    SKU: STX-SXLFW-UM36TAK

    In Stock

    Connections 72mm female i/p & 72mm male o/p. With integrated OAG

    FREE SHIPPING(48 States)
  2. Starlight Xpress - Maxi FW 11 Position 36mm Unmounted Round Filter Carousel

    $146.50
    SKU: STX-MAXI-C-36

    In Stock

    This Starlight Xpress filter carousel holds 11, 36mm unmounted filters and designed to fit the Starlight Maxi filter wheels.
  3. Starlight Xpress - Mini USB Filter wheel with 5 Position 36mm Filter Holder. Connections T-Thread female & male.

    $410.00
    SKU: STX-SXMFW-UM36T

    In Stock

    The mini filter wheel with off-axis guide prism, is a compact solution for mobile setups, or where the lightest possible wheel and guider are required.

    FREE SHIPPING(48 States)
  4. Atik - Electronic Filter Wheel EFW2 - 36mm Filters - 7 Positions

    $585.00
    SKU: ATK0086

    More on the way

    This new wheel employs exchangeable filter disks, allowing for multiple combinations, and has large 54mm openings on both sides.

    FREE SHIPPING(48 States)
  5. Starlight Xpress - 7 Position 36mm USB Filter Wheel - SCT Female Input/SCT Male Output

    $430.00
    SKU: STX-SXUFW-UM36S

    In Stock

    Super-Slim Off-Axis guide head add-on! This useful filter wheel accessory makes accurate

    FREE SHIPPING(48 States)
  6. Starlight Xpress - SXV FW 7 Position 36mm Unmounted Filter wheel Carousel

    $64.00
    SKU: STX-SX-FPUM36

    In Stock

    Designed specifically for the Starlight Xpress SXV filter wheel, this carousel holds 36mm filters in seven positions.

  7. Starlight Xpress - Mini Filter Wheel 5 Position 36mm Unmounted Carousel

    $60.00
    SKU: STX-SX-MFP-36

    In Stock

    This Starlight Xpress 36mm X5 Carousel is designed for the Mini Filter Wheel. This carousel is manufactured to accept five (5) 36mm filters.

  8. SBIG - Adaptive Optics - AO-X

    $2,195.00
    SKU: SBI-AO-X

    Estimated shipping time is 3-5 Days

    The SBIG ADAPTIVE OPTIC AO-X is a new large aperture AO for the STX and STXL cameras.  It requires the FW8G-STXL Filter Wheel or STT-STXL Remote Guide Head and OAG to operate the AO-8X.

    FREE SHIPPING(48 States)
  9. iOptron - 4.5kg Counterweight for iEQ30

    Regular Price: $50.00

    You Pay: $45.00

    SKU: IOP-3006-10

    In stock

    4.5 kg counterweight for iOptron iEQ30TM mount or MiniTowerTM mount.

  10. iOptron - Polar Scope SkyTracker/ZEQ25

    Regular Price: $79.00

    You Pay: $71.10

    SKU: IOP-3330

    In stock

    Dark field illuminated polar scope designed for the SkyTracker portable camera mount.

  11. Hotech - SCA T-Adapter 2"

    $55.00
    SKU: HOT-SCA-TA2

    Estimated shipping time is 3-5 Days

    2" SCA T-Adapter center and square loads perfectly in your visual back and provides a secure adaption for best imaging result.

  12. ZWO - 7 Position Color Filter Wheel for 36mm Filters

    $299.00
    SKU: ZWO-EFW-7x36

    In stock

    The EFW7 body is CNC machined from aircraft-grade aluminum and is black anodized. It is sturdy and reliable, yet weighs just 14 ounces. Inside, a NPM stepper motor (made in Japan) is used to rotate the carousel either clockwise or counter-clockwise. The EFW7 is powered via USB, and includes a cable that can be plugged into the USB2.0 hub of ZWO cooled cameras.

    FREE SHIPPING(48 States)
  13. QHYCCD - 3rd Generation 7 Position Filter Wheel for 36mm Round Filters - Ultra Slim Version

    $349.00
    SKU: QHY-QHYCFW3M-US-7

    More on the way

    • QHYCCD QHYCFW3M-US-7 supports supports a carousel holding 7 36mm unmounted filters.
    • This ultra slim filter wheel is 17.5mm thick and the standard version is 21.5mm thick.
    • A convenient switch button on the QHYCFW3 allows for fast switching between serial communication mode and USB communication mode.
    • QHYCCD selected a high quality ultra-thin hybrid stepper motor for the 3rd generation filter wheel design. Compared to the PM stepper motor used in many filter wheels, the hybrid stepper motor has higher precision, smaller step angle, and is more expensive. The motor is enclosed to prevent dust from entering the motor, thus improving reliability and motor life.
    • The direction of filter rotation can be reversed: The filter carousel can be rotated clockwise or counterclockwise to complete the rotation quickly which is very convenient.
    FREE SHIPPING(48 States)
  14. SBIG - 8 Position 36mm Round Filter Wheel for STF8300 Camera

    $895.00
    SKU: SBI-FW8-8300

    In stock

    This SBIG filter wheel holds eight 36mm drop in filters for un-vignetted imaging at any f/ratio with the STF-8300 and other STF cameras.Small footprint:  6.3 x 8.1 inches
    FREE SHIPPING(48 States)
  15. Farpoint - V Size Dovetail Ring Set with 108mm Rings

    $67.99
    SKU: FAR-FVDR108

    In stock

  16. Shelyak - Star Analyser 100

    $178.00
    SKU: SHE-PF0003

    This Item Will Be Available in 4-6 Weeks

    The Star Analyser 100 is a high efficiency 100 lines/mm transmission diffraction grating, blazed in the first order. It is mounted in a standard 1.25 inch diameter threaded cell, to be compatible with most telescopes and accessories
  17. Meade - Eyepiece Filter #11 Yellow/Green 1.25"

    $19.95
    SKU: MEA-07513

    More on the way

  18. Astronomik - CLS CCD Light Pollution Filter - 1.25" Round Mounted

    $99.95
    SKU: ASN-8h00dp

    In stock

    • 92-percent transmission at 486 nm (H-beta)
    • 92-percent transmission at 496 nm (OIII)
    • 92-percent transmission at 501 nm (OIII)
    • 97-percent transmission at 656 nm (H-alpha)
    • Pass from 450 to 540 nm and from 640 to 690 nm
    • Parfocal with other Astronomik filters
    • Glass thickness: 1 mm
    • Completely resistant against high humidity, scratches and aging effects
    • Diffraction limited, the filter will not reduce the optical performance of your telescope!
    • Astronomik filters are delivered in a high-quality, long lasting, filter box
  19. Astronomik - UHC Filter - 2" Round Mounted

    $219.95
    SKU: ASN-8h0012

    More on the way

    • Transmission of nearly 100-percent of O-III and H-beta
    • Transmission of 96-percent of H-alpha
    • Entire Blocking of annoying wavelengths
    • Ideal All-round Deep Sky filter even for small telescopes
    • Not sensitive to humidity or aging
    • Scratch-resistant!
    • Excellent carrier material. The optical performance of your telescope is not reduced by the filter in any way.
    • Parfocal with other Astronomik filters
    • Glass thickness: 1 mm
    • Completely resistant against high humidity, scratches and aging effects
    • Diffraction limited, the filter will not reduce the optical performance of your telescope!
    • Astronomik filters are delivered in a high-quality, long lasting, filter box
    FREE SHIPPING(48 States)
Showing 1 to 20 of 63 total
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While many telescopes include some accessories to help you get out and observing right away, imaging systems in particular are often in need of additional accessories to help make the imaging or observing experience more enjoyable or to expand your telescope, mount or camera's abilities. Here you'll find telescope Wifi adapters and GPS modules, dovetail and saddle plates, tube rings and mount adapters, collimation tools, replacement knobs and brackets, finders and flashlights along with polar alignment tools, camera adapters, reducers, flatteners, filters and filter wheels.