Apochromatic Refractors
We can offer you a range of very high quality refractors in this category. These include e.g. our two- and three-lens APM Apo instruments, our astrograph series, available as APM or APM-LZOS models. Equipped with Riccardi reducers / correctors or as a high-end version CNC LW II with Feathertouch extracts. All around excellent instruments that should leave no wishes.
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FPL53 triplet objective / doublet field flattener for maximum sharpness in the field in a set with the new small APM-Riccardi Apo-Reducer.
FPL53 triplet objective / doublet field flattener for maximum sharpness in the field in a set with the new large APM-Riccardi Apo-Reducer.
A compact and lightweight but powerful apochromat for visual and astrophotography using.
The APO refractor Fluorostar has a three-lens air-gap objective using the ED special glass FPL-53 from Ohara, Japan, and glass made of lanthanum.
Characteristics :
3 lens air spaced FPL-53 / lanthanum design Aperture156mm, focal lenght 1217mm, f/7.8 Optimized OTA Attachable WO flatteners / correctors 3.7" R&P focuser Field illumination even for full frame sensors High-End APO refractor with image free from chromatic aberration and best mechanics for demanding observation and astrophotography.
The 152 mm APM - LZOS 3-lenser SuperED in the new inexpensive special package with 3.7" APM Focuser.
A compact and lightweight but powerful apochromat for visual and astrophotography using.
LZOS 152 mm Apo with high Quality Matthias Wirth Aluminium Tube.
The instrument is the entry into the world of really big APO refractors.
Characteristics :
High quality FCD100 Apo lens design Excellent chromatic and field correction Modern broadband multicoatings Optimized f/ratio for visual and especially photographic use Massive and optimized OTA Very reliable 4.2inch R&P focuser with 1:10 gear Excellent price-performance ratio The instrument is the entry into the world of really big APO refractors.
Characteristics :
High quality FCD100 Apo lens design Excellent chromatic and field correction Modern broadband multicoatings Optimized f/ratio for visual and especially photographic use Massive and optimized OTA Very reliable 4.2inch R&P focuser with 1:10 gear Perfect matched 0.8 reducer / flattener for system f/ratio of 5.6 Excellent price-performance ratio A powerful apochromat for visual observing at highest magnifications and astrophotography using.
Refractor with Triplet Super ED optics 228mm aperture at 2050mm focal length resolving power of 0.5" with 220mm back focus ideal for CCD photography with filter wheel and other accessories powerful Feathertouch 3.5" drawtube versatile connection options via 3.5", 2", 1.25" weight 36 kg.