Lumicon International

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  1. Lumicon - Step Ring 58mm to 48mm

    $33.95
    SKU: LMC-LP1045

    Ships in 3-5 Days

    The LP1045 Step Ring has 58mm exterior/male threads and 48mm interior/female threads, both with thread-pitch of 0.75mm
  2. Lumicon - Step Ring 55mm to 58mm

    $33.95
    SKU: LMC-LP1040

    Ships in 3-5 Days

    The LP1040 Step Ring has 55mm exterior/male threads and 58mm interior/female threads, both with thread-pitch of 0.75mm
  3. Lumicon - Step Ring 55mm to 48mm

    $33.95
    SKU: LMC-LP1035

    Ships in 3-5 Days

    The LP1035 Step Ring has 55mm exterior/male threads and 48mm interior/female threads, both with thread-pitch of 0.75mm
  4. Lumicon - Step Ring 52mm to 58mm

    $33.95
    SKU: LMC-LP1030

    Ships in 3-5 Days

    The LP1030 Step Ring has 52mm exterior/male threads and 58mm interior/female threads, both with thread-pitch of 0.75mm
  5. Lumicon - Step Ring 52mm to 48mm

    $33.95
    SKU: LMC-LP1025

    Ships in 3-5 Days

    The LP1025 Step Ring has 52mm exterior/male threads and 48mm interior/female threads, both with thread-pitch of 0.75mm
  6. Lumicon - Step Ring 49mm to 48mm

    $33.95
    SKU: LMC-LP1020

    Ships in 3-5 Days

    The LP1020 Step Ring has 49mm exterior/male threads and 48mm interior/female threads, both with thread-pitch of 0.75mm
  7. Lumicon - Step Ring 48mm to 49mm

    $33.95
    SKU: LMC-LP1015

    Ships in 3-5 Days

    The LP1015 Step Ring has 48mm exterior/male threads and 49mm interior/female threads, both with thread-pitch of 0.75mm
  8. Lumicon - Spare Dovetail Base for Reflectors

    $19.95
    SKU: LMC-LS3045

    In stock

    The Spare Dovetail Base for Reflectors allows you to use any Lumicon finder bracket (80mm; 50mm; Laser-pointer) on another reflecting telescope. With a radius-cut of 9.25", the base mounts snuggly to virtually any reflector
  9. Lumicon - SCT Female to 2in Female Adapter Short

    $25.95
    SKU: LMC-LA1066

    Ships in 3-5 Days

    The Lumicon SCT Female - 2in Female Adapt, Short, LA1066, is a low-profile version of the LA1065, providing 0.45" extra clearance and back-focus. Threads onto SCT male threads (2" x 24 tpi) and accepts 2" eyepieces and accessories. 1
  10. Lumicon - SCT Female - 2in Female Adapter

    $62.95
    SKU: LMC-LA1065

    Ships in 3-5 Days

    The Lumicon SCT Female - 2" Female Adapt threads onto SCT male threads (2" x 24 tpi); accepts 2" eyepieces ; 2" overall length
  11. Lumicon - SCT Attachment Ring for Cassegrain Easy Guider

    $85.95
    SKU: LMC-LG5100

    Ships in 3-5 Days

    The SCT Attachment Ring for CEG allows the 2" Cassegrain Easy Guider to be used on SCTs with standard SCT-male (2" x 24 tpi) rear-cell
  12. Lumicon - Schmidt Cassegrain Female Thread to Male T-Thread Prime Focus Camera Adapter

    $19.95
    SKU: LMC-LC1031

    Ships in 3-5 Days

    The Cassegrain Prime Focus Camera Adapter (LC1031) screws on to back of standard Schmidt Cassegrain telescopes and presents male T-Threads (42mm x 0.75mm) for T-ring attachment. A camera body can then be attached to the T-ring
  13. Lumicon - ROR 2 oz. Lens Cleaning Pump Spray

    $7.95
    SKU: LMC-LA3050

    Ships in 3-5 Days

    ROR Lens Cleaner in 2 OZ Spray Bottle. ROR (Residual Oil Remover) is not a lens cleaner in the usual sense. It takes a big step beyond routine cleaning
  14. Lumicon - ROR 1.0 Oz. Lens Cleaning Formula Dropper

    $4.95
    SKU: LMC-LA3060

    Ships in 3-5 Days

    ROR Lens Cleaner is 1 OZ one drop at a time dispenser. ROR (Residual Oil Remover) is not a lens cleaner in the usual sense. It takes a big step beyond routine cleaning
  15. Lumicon - Oxygen III Filter - Visual Back

    $199.95
    SKU: LMC-LF3050

    Ships in 3-5 Days

    The legendary Lumicon Cassegrain OIII narrow band-pass filter threads onto your telescope's SCT rear-cell, and presents male SCT threads for accessory attachment.

  16. Lumicon - Oxygen III Filter - 2"

    $199.95
    SKU: LMC-LF3045

    Ships in 3-5 Days

    The legendary Lumicon 2" OIII narrow band-pass filter isolates just the two doubly ionized oxygen lines

  17. Lumicon - Oxygen III Filter - 1.25"

    $99.95
    SKU: LMC-LF3040

    In stock

    The legendary Lumicon 1.25in OIII narrow band-pass filter isolates just the two doubly ionized oxygen lines (496 and 501nm lines) emitted by diffuse, planetary and extremely faint nebulae.

  18. Lumicon - Night Sky H-Alpha Filter - 82mm

    $449.95
    SKU: LMC-LF3115

    Ships in 3-5 Days

    Lumicon's Night Sky Hydrogen-Alpha Filters are long-pass filters with a 50% transition from blocking to passing at about 640nm.

    FREE SHIPPING(48 States)
  19. Lumicon - Night Sky H-Alpha Filter - 77mm

    $400.95
    SKU: LMC-LF3110

    Ships in 3-5 Days

    Lumicon's Night Sky Hydrogen-Alpha Filters are long-pass filters with a 50% transition from blocking to passing at about 640nm.

    FREE SHIPPING(48 States)
  20. Lumicon - Night Sky H-Alpha Filter - 58mm

    $303.95
    SKU: LMC-LF3100

    Ships in 3-5 Days

    Lumicon's Night Sky Hydrogen-Alpha Filters are long-pass filters with a 50% transition from blocking to passing at about 640nm.

    FREE SHIPPING(48 States)
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Lumicon International offers the best and most extensive line of astronomical filters and astronomical accessories in the world. Astronomy Filters for every imagined visual and astrophotographic application are available in many configurations and sizes. Telescope Filters for light polluted skies, planets, deep sky objects, galaxies, nebulae, planetary nebulae, comets, and solar prominences. All Nebula and light Pollution filter are individually tested and proudly inscribed with the percentage of light transmittance of their primary emission lines.

Lumicon also offers a complete line of unique optical accessories, including the World Famous Easy Guider Series, Sky Vector Systems, Diagonals, Finderscopes, and Binocular Viewers.

To ensure that Lumicon astronomy accessories and astronomy filters remain the World’s Best, the strictest quality control standards are employed throughout the production process. All Lumicon astronomical products are made to the highest standards available and come with a 100% Satisfaction Guarantee!