Apochromatic triplet

Apochromatic Triplet

In fact, the best quality lens available, although a distinction must be made here of which glass type the triplet lens consists of.

ED or Fluorite. ED is an excellent lens with hardly any color error. Fluorite is even better, but also much more expensive.


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  • Airy Disk 96 Triplet FCD-100 f/6

    Airy Disk 96 Triplet FCD-100 f/6 met koffer en reducer

    Aperture (mm): 96
    Focal length (mm): 576
    Speed ​​(f): 6
    Rated 0 out of 5
    € 1.599,00
    Ready to ship in 24h
  • Airy Disk APO 106mm f/6.6 triplet ED FCD-100 refractor

    Airy Disk APO 106mm f/6.6 triplet ED FCD-100 refractor

    Aperture (mm): 106
    Focal length (mm): 700
    Speed ​​(f): 6.6
    Rated 0 out of 5
    € 1.899,00
    Ready to ship in 24h
  • Askar 103 APO f/6.8 Triplet ED

    Askar 103 APO f/6.8 Triplet ED

    Aperture (mm): 103
    Focal length (mm): 700
    Speed ​​(f): 6.8
    Rated 0 out of 5
    € 1.339,00
    Ready to ship in 24h
  • Askar 120 APO f/7 Triplet ED

    Askar 120 APO f/7 Triplet ED

    Aperture (mm): 120
    Focal length (mm): 840
    Speed ​​(f): 7
    Rated 0 out of 5
    € 1.995,00
    Ready to ship in 24h
  • Askar 140 APO f/7 Triplet ED

    Askar 140 APO f/7 Triplet ED

    Aperture (mm): 140
    Focal length (mm): 900
    Speed ​​(f): 7
    Rated 0 out of 5
    € 2.780,00
    Ready to ship in 24h
  • Askar 91F Flat-Field Quadruplet

    Askar 91F Flat-Field Quadruplet

    Aperture (mm): 91
    Focal length (mm): 609
    Speed ​​(f): 6.7
    Rated 0 out of 5
    € 1.095,00
    Ready to ship in 24h
  • Askar FMA135 f/4.5 APO flatfield Telephoto lens

    Askar FMA135 f/4.5 APO flatfield Telephoto lens

    Aperture (mm): 30
    Focal length (mm): 135
    Speed ​​(f): 4.5
    Rated 0 out of 5
    € 375,00
    Ready to ship in 24h
  • Askar FMA180 Pro 180 mm f/4.5 Apo lens

    Askar FMA180 Pro 180 mm f/4.5 Apo lens

    Aperture (mm): 40
    Focal length (mm): 180
    Speed ​​(f): 4.5
    Rated 0 out of 5
    € 489,00
    Ready to ship in 24h
  • Askar FRA400 72mm Quintuplet refractor

    Askar FRA400 72mm Quintuplet refractor

    Aperture (mm): 72
    Focal length (mm): 400
    Speed ​​(f): 5.6
    Rated 0 out of 5
    € 1.309,00
    Ready to ship in 24h
  • Askar FRA400C Multifunctional Astrograph

    Askar FRA400C Multifunctional Astrograph

    Aperture (mm): 72
    Focal length (mm): 400
    Speed ​​(f): 5.6
    Rated 0 out of 5
    € 1.025,00
    Ready to ship in 24h
  • Askar FRA500 90mm Flat Field Quintuplet

    Askar FRA500 90mm Flat Field Quintuplet

    Aperture (mm): 90
    Focal length (mm): 500
    Speed ​​(f): 5.6
    Rated 0 out of 5
    € 2.225,00
    Ready to ship in 24h
  • Askar FRA600 Quintuplet refractor

    Askar FRA600 Quintuplet f5.6 refractor

    Aperture (mm): 108
    Focal length (mm): 600
    Speed ​​(f): 5.6
    Rated 0 out of 5
    € 2.845,00
    Ready to ship in 24h
  • Askar SQA106 Super Quintruplet Astrograph

    Askar SQA106 Quintuplet Petzval Astrograph

    Aperture (mm): 106
    Focal length (mm): 509
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 3.725,00
    Ask us for the delivery time
  • Askar SQA55 Super Quintruplet Astrograph

    Askar SQA55 Super Quintruplet Astrograph

    Aperture (mm): 55
    Focal length (mm): 264
    Speed ​​(f): 4.8
    Rated 0 out of 5
    € 969,00
    Ready to ship in 24h
  • Dwarf III Smart Telescoop

    Dwarf III Smart Telescoop

    Aperture (mm): 35
    Focal length (mm): 150
    Speed ​​(f): 4.3
    Rated 0 out of 5
    € 589,00
    Ready to ship in 24h
  • William Optics Fluorostar 91 apochromatic refractor goud

    William Optics FluoroStar 120 apochromatic refractor goud

    Aperture (mm): 120
    Focal length (mm): 780
    Speed ​​(f): 6.5
    Rated 0 out of 5
    € 3.999,00
    Ask us for the delivery time
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