Gear
/// Piggyback setup
This is my Piggyback setup for astrophotography. The optics of the setup consists of a Samyang 135mm lens. I use this Lens at F/2.8, the focal lenght is 135 mm. The Lens is mounted on top of my Newton. The Camera i use is a 585MC from ZWO, ocassionally i use this camera for lunar and planetary work as well.
LENS
Model
Aperture
Samyang ED UNC
67.5 mm
F-ratio
Focal lenght
2.8
135 mm
CAMERA
Model
Pixels
Pixelsize
ZWO 585 MC
3’840 x 2’160
2.90 μm
Pixel scale
Field of view
4.43 arcs/px
4.72° x 2.66°
MOUNT
Piggyback on Main Deep Sky Setup
FILTER
Broadband
Narrowband
Astronomik L-3
none
Settings for Lum Subframes
Gain & Offset
Exposuretime
G 0 & O 20
45s
/// Sensor analysis ZWO 585 MC
