FREE SHIPPING

On Hundreds of Products details ›

CALL US TOLL FREE 800-266-9590

Save an extra 10% on a huge selection of astronomy & optical gear, from telescopes, eyepieces and imaging accessories to microscopes, binoculars & more! Remember, all of these items have already been marked down, but when you add the discount code "CLEAR10" in your shopping cart, you'll get an ADDITIONAL 10% OFF!

We have limited inventory on all of these clearance items, so don't delay, start shopping today.

Telescope Clearance

Back to Top
per page
  • Celestron Celestron Microscope Cover Slips - 100 piece box - 44418
    $2.95 $2.49
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron T-Adapter for SV60 Spotting Scope 93641
    $29.95 $23.00
    Bread Checkout
     

    No free shipping.
  • Kendrick Kendrick Astro Instruments Laser Collimator 2" Barlow Mask 2-BLM
    $18.95 $15.95
    Bread Checkout
     

    No free shipping.
  • Kendrick Kendrick FireFly Telrad Heater - 2003-FFR
    $30.95 $27.95
    Bread Checkout
     

    No free shipping.
  • Kendrick Kendrick FireFly 0.965" Eyepiece Heater - 2004-FFR
    $39.95 $29.95
    Bread Checkout
     

    No free shipping.
  • Kendrick Kendrick FireFly 1.25" Dew Heater - 2005-FFR
    $42.95 $38.95
    Bread Checkout
     

    No free shipping.
  • Kendrick Kendrick Dew-Guard 1" Electronic Secondary Mirror Heater - DG-1
    $55.95 $41.95
    Bread Checkout
     

    No free shipping.
  • Konus Konus Hobby 50 mm 3.5x Magnifying Glass - 3401
    $10.95 $6.00
    Bread Checkout
     

    No free shipping.
  • Konus Konus Photo Adapter for Microscope Model 5420 - 5124
    $24.95 $17.95
    Bread Checkout
     

    No free shipping.
  • Konus Konus Campus 1000x Stereo Biological Microscope - 5326
    $289.95 $240.00
    Bread Checkout
     

    free shipping
  • Orion Orion AC Adapter for Electronic Eyepiece - 08638
    $19.95 $15.95
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron Binocular Harness Strap - 93577
    $19.95 $15.95
    Bread Checkout
     

    No free shipping.
  • Celestron Micro 360+ Microscope with 2 MP Imager
    Celestron Celestron Micro 360+ Microscope with 2 MP Imager - 44126
    $119.95 $95.95
    Bread Checkout
     

    free shipping
  • Celestron Celestron NexImage Burst Monochrome Imager - 95519
    $199.95 $179.95
    Bread Checkout
     

    free shipping
  • Orion Orion MicroXplore PC 300 TV/PC Microscope - 58142
    $79.95 $50.00
    Bread Checkout
     

    No free shipping.
  • Rigel 12.5mm Crosshair Eyepiece without Pulsguide
    Rigel Systems Rigel Systems 12.5 mm Plossl Crosshair Eyepiece Only
    $99.95 $89.95
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron Omni XLT AZ 114 mm Newtonian - 22151
    $299.95 $229.95
    Bread Checkout
     

    free shipping
  • Celestron MicroSpin Digital Microscope
    Celestron Celestron MicroSpin Digital Microscope - 44114
    $79.95 $69.95
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron Ambassador 50mm Brass Table Top Telescope - 22302
    $244.95 $229.95
    Bread Checkout
     

    free shipping
  • Optolong Optolong SII CCD 12nm Filter - 1.25" Mounted - SIICCD12-125
    $129.00 $103.20
    Bread Checkout
     

    free shipping
  • Optolong Optolong SII CCD 12nm Filter - 2" Mounted - SIICCD12-200
    $209.00 $167.20
    Bread Checkout
     

    free shipping
  • Optolong Optolong IR Pass 850nm Filter - 1.25" Mounted - IRPS850-125
    $89.00 $57.85
    Bread Checkout
     

    free shipping
  • Optolong Optolong IR Pass 850nm Filter - 2" Mounted - IRPS850-200
    $130.00 $84.50
    Bread Checkout
     

    free shipping
  • Optolong Optolong OIII CCD 12nm Filter - 31mm Unmounted - OIIICCD12NM-31U
    $130.00 $99.95
    Bread Checkout
     

    free shipping
  • Optolong SII Unmounted Filter
    Optolong Optolong SII CCD 12nm Filter - 31mm Unmounted - SIICCD12-31U
    $153.00 $125.00
    Bread Checkout
     

    free shipping
  • Optolong Optolong UBVRI Filter Set - 31mm Unmounted - UBVRI-31U
    $740.00 $481.00
    Bread Checkout
     

    free shipping
  • Astronomik Luminance Filter Type 2C - 50 mm Round Mounted
    Astronomik Filters Astronomik Luminance Filter Type 2C - 50 mm Round Mounted - L-50R
    $99.95 $84.95
    Bread Checkout
     

    free shipping
  • Celestron Celestron Mars Observing Telescope Accessory Kit - 94312
    $44.95 $39.95
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron Deluxe Mars Observing Telescope Accessory Kit - 94314
    $79.95 $71.95
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron Smartphone Adapter - Ultima Duo to iPhone 6 Plus - 93693
    $59.95 $49.95
    Bread Checkout
     

    No free shipping.
  • Bresser 25mm 70 Degree Series Eyepiece - 4918026
    Explore Scientific Bresser 25mm 70 Degree Series Eyepiece - 4918026
    $99.99 $70.00
    Bread Checkout
     

    No free shipping.
  • Kendrick 120mm Visual Solar Filter - 6021-A
    Kendrick Kendrick 120mm Visual Solar Filter - 6021-A
    $130.55 $91.00
    Bread Checkout
     

    No free shipping.
  • Orion MicroXplore PC600 TV/PC Digital Microscope - PC600
    Orion Orion MicroXplore PC600 TV/PC Digital Microscope - PC600
    $199.00 $129.35
    Bread Checkout
     

    No free shipping.
  • Lumicon Digital Camera Step-Up Ring 52mm-58mm - LP1030
    Lumicon Lumicon Digital Camera Step-Up Ring 52mm-58mm - LP1030
    $13.00 $7.80
    Bread Checkout
     

    No free shipping.
  • Celestron Celestron 17mm Ultima Duo Eyepiece with Imaging T-Threads - 93444
    $129.95 $119.95
    Bread Checkout
     

    free shipping
  • Lumicon Digital Camera Step-Up Ring 55mm-58mm - LP1040
    Lumicon Lumicon Digital Camera Step-Up Ring 55mm-58mm - LP1040
    $13.00 $7.80
    Bread Checkout
     

    No free shipping.
  • Lumicon Digital Camera Step-Up Ring 55mm-48mm - LP1035
    Lumicon Lumicon Digital Camera Step-Up Ring 55mm-48mm - LP1035
    $13.00 $7.80
    Bread Checkout
     

    No free shipping.
  • Lumicon Digital Camera Step-Up Ring 55mm-48mm - LP1035
    Lumicon Lumicon Digital Camera Step-Up Ring 52mm-48mm - LP1025
    $13.00 $7.80
    Bread Checkout
     

    No free shipping.
  • Orion Jupiter Map and Observing Guide - 51926 Front
    Orion Orion Jupiter Map and Observing Guide - 51926
    $12.99 $6.50
    Bread Checkout
     

    No free shipping.
  • Orion Saturn Map and Observing Guide - 51925 - Front
    Orion Orion Saturn Map and Observing Guide - 51925
    $12.99 $6.50
    Bread Checkout
     

    No free shipping.
Back to Top
per page

Please wait...