The AP 125/975 ED optics consist of two elements made of FPL-53 (synthetic fluorite) and lanthanum glass. This combination of high-quality technical glass ensures high colour purity and sharpness. Thanks to the high-quality FMC coating, the image is bright and clear. The f/7.8 aperture ratio with high resolution makes this optics an excellent instrument for observing planets, planetary nebulae and double stars.
The aluminium tube is equipped with baffles and a matt black coating on the inside to prevent light scattering.
2.5" focuser: This focuser holds accessories up to approx. 5 kg without tilting! The illumination is sufficient for full-frame sensors.
Further advantages:
- Adjustment via rack and pinion - no friction - no play as with Crayford focusers
- M68x1 and M63x1 threaded connection for further adaptations
- Self-centring eyepiece and accessory adapter for 2" and 1.25"
The focuser has a built-in spacer (extension tube) with M95x1 connection thread and a length of 60 mm. If this is removed, the working distance is increased from 150 mm to 210 mm, e.g. for binoculars or reducers.
It not only matters which telescope you buy but also where you buy it. Our additional services:
- We are a leading telescope dealer and know the devices we sell. Our customer service team will gladly help you after your purchase if you have problems with assembly or operation.
- We provide a copy of the 80-page Telescope ABC beginners handbook with every telescope.
TS Optics is a brand of Teleskop-Service.
