Product series:
Achromat
Achromats represent the classic, popular, modern lens telescope design. An achromat consists of not one but of two objective lenses, usually made of crown glass and flint glass, and have the effect of a positive and a negative lens.
Omegon
Telescope AC 70/700 AZ-2
$ 129.00
ready for shipping in 24
h
Omegon
Telescope AC 90/1000 EQ-2
( 4 / 5 )
$ 339.00
ready for shipping in 24
h
Omegon
Telescope AC 50/600 AZ
$ 79.00
ready for shipping in 24
h
Omegon
Telescope AC 60/700 AZ-1
( 5 / 5 )
$ 99.00
Sale price:
$ 99.00
$ 89.00
ready for shipping in 24
h
Omegon
Telescope AC 70/400 Solar BackPack AZ
( 4.5 / 5 )
$ 139.00
Sale price:
$ 139.00
$ 119.00
ready for shipping in 24
h
Omegon
AC 80/400 AZ-3 telescope
( 5 / 5 )
$ 299.00
ready for shipping in 24
h
Omegon
AC 102/660 AZ-3 telescope
$ 389.00
ready for shipping in 24
h
Omegon
Telescope AC 70/900 EQ-1
$ 199.00
ready for shipping in 24
h
Omegon
Telescope 90/500 OTA
( 5 / 5 )
$ 299.00
ready for shipping in 24
h
Omegon
Telescope AC 80/400 OTA
$ 119.00
ready for shipping in 24
h
The lenses have differing refractivity and dispersion, so that by using them most chromatic aberrations can be eliminated. Nevertheless small levels of chromatic aberration may still be detected. In order to eliminate even this, one must revert to apochromatic devices.