Askar FMA 230 Triplet Air-Spaced APO (FMA230)

Askar FMA 230 Triplet Air-Spaced APO (FMA230)The FMA230 has a compound lens system. The front objective lens comprises three lenses and the posterior reducer is composed of four lenses and thus its sometimes dubbed as a three at the front and four at the rear system. The aperture size of the objective lens is 50mm and the original focal length is 275mm thus weve got a relatively fast focal ratio of f 5. 5. The objective lens contains two ED glasses which are adapted to cure chromatic

Dovetail saddle Vixen-type Mounting base diameter Φ80 mm Mounting base socket 3/8" threaded socket Latitude adjustment range -30º ~ 65º Azimuth adjustment range ±5º Level indicator Level bubble Weight & Dimensions 1

which substantially reduces readout noise while preserving dynamic range

4 μm pixel size

8" Mount with Tripod max height 58

The Aspheric eyepiece construction allows for fewer glass surfaces and in combination with the extreme quality of the Phantom Group multi-device

The 50 mm optics produce bright

With a full 8 inches of aperture

Photographically

Four pieces of Hexagon socket screws are equipped and also installation tools are provided

5 fps at 10 bit ADC

iOptron SkyGuider Pro

Powered by Celestron's Lithium-Iron Phosphate (LiFePO4) battery