Correctors for APM/LZOS Refractors

APM-Riccardi Adapter from M68 and M63 to M48 for APM-Riccardi Apo-Reducer M63APM-Riccardi Adapter from M68 and M63 to M48 for APM-Riccardi Apo-Reducer M63
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APM-Riccardi Adapter from M68 and M63 to M48 for APM-Riccardi Apo-Reducer M63

APM-Riccardi adapter for the APM-Riccardi Apo-Reducer with M63x1 connection This adapter allows to install the M63 APM-Riccardi Apo reducer inside the focuser barrel of different 3" focuser with M68x1 thread: APM 3" ZTA Focuser Baader 3" Steeltrack TS 3" Crayford Focuser TS 3" Linear Power Focuser 3" Focuser at new Esprit Skywatcher Apo With this adapter, the correct screw connection of correctors for astrophotography is easy. In addition, it enables stable, short construction adapt ... more

Manufacturer: APM-Riccardi
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APM-Riccardi Apo-Reducer 0,75 x M63 smallAPM-Riccardi Apo-Reducer 0,75 x M63 small
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APM-Riccardi Apo-Reducer 0,75 x M63 small

APM-Riccardi Apo-Reducer 0,75x M63 small Our new reducer, calculated and designed from Riccardi Massimo Riccardi, famous optical designer from Italy, designed for APM-Telescopes a new 3 element 0.75 x Apo-Reducer/Flattener Corrector for all TMB-APM-LZOS Apochromatic Telescopes. Tests show that it also works on Apos from other manufacturers as well. The reducer shortens the focal length by a quarter and corrects the image circle - thereby converting your telescope into a fast astrograph! ... more

Manufacturer: APM-Riccardi
Prices on www.apm-telescopes.de!

APM-Riccardi Apo-Reducer 0,75 x M82 largeAPM-Riccardi Apo-Reducer 0,75 x M82 large
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APM-Riccardi Apo-Reducer 0,75 x M82 large

APM-Riccardi Apo-Reducer / Flattener 0,75 x M82 large Our new reducer, calculated and designed from Riccardi Massimo Riccardi, famous optical designer from Italy, designed for APM-Telescopes a new 3 element 0.75 x Apo-Reducer/Flattener Corrector for all TMB-APM-LZOS Apochromatic Telescopes. Tests show that it also works on Apos from other manufacturers as well. The reducer shortens the focal length by a quarter and corrects the image circle - thereby converting your telescope into a fast ... more

Manufacturer: APM-Riccardi
Prices on www.apm-telescopes.de!

APM-Riccardi Universal Apo Flattner 1.0x - Model 1 for Apo TelescopesAPM-Riccardi Universal Apo Flattner 1.0x - Model 1 for Apo Telescopes
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APM-Riccardi Universal Apo Flattner 1.0x - Model 1 for Apo Telescopes

APM-Riccardi Universal Apo Flattner 1.0x - Model 1 for Apo Telescopes Our new, universal flattener for Apo's was calculated from the famous optical designer Massimo Riccardi. A flattener "smoothes" the optical problems in the image circle  caused by  coma and astigmatism, leading to a similar perfect  image quality  as on the optical axis itself. The flattener Model 2 is particularly designed  for shorter focal lengths, and faster focal ratios. It currently represents the limit of what is ... more

Manufacturer: APM-Riccardi
Prices on www.apm-telescopes.de!

APM-Riccardi Universal Apo Flattner 1.0x - Model 2 for Apo TelescopesAPM-Riccardi Universal Apo Flattner 1.0x - Model 2 for Apo Telescopes
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APM-Riccardi Universal Apo Flattner 1.0x - Model 2 for Apo Telescopes

APM-Riccardi Universal Apo Flattner 1.0x - Model 2 Our new, universal flattener for Apo's was calculated from the famous optical designer Massimo Riccardi. A flattener "smoothes" the optical problems in the image circle caused by coma and astigmatism, leading to a similar perfect image quality as on the optical axis itself. The flattener Model 2 is particularly designed for longer focal lengths and slightly slower focal ratios. It currently represents the limit of what is possible. There ... more

Manufacturer: APM-Riccardi
Prices on www.apm-telescopes.de!