General EAA Rig - 10/2022
2.08 x 1.39 degree field of view, 1.20" pixel scale
ROI modes: 2k - 0.67 deg, 3k - 1.0 deg
This works well for general purpose color EAA and works for most deep sky objects except for the very largest views. It is phenomenal on globular clusters. This is just about optimal for mid-west skies, fast and maximized resolution for this size of scope. Once backlash was tuned on the mount, this scope size is relatively insensitive to moderate wind.
Scope: AT115EDT with dedicated reducer corrector, F/5.6, 644mm focal length
Camera: ASI2600mc pro - 6224x4168 pixels, 3.76um pixel size, UV-IR filtering on camera
Mount: AZ-EQ5 with pier extension
No guider
Image META information
COMPUTED.FocusDistance
1.47m
COMPUTED.Thumbnail.Height
256
COMPUTED.Thumbnail.Width
192
IFD0.GPS_IFD_Pointer
900
THUMBNAIL.ImageWidth
192
THUMBNAIL.ImageLength
256
THUMBNAIL.PhotometricInterpretation
6
THUMBNAIL.SamplesPerPixel
3
EXIF.ShutterSpeedValue
981/100
EXIF.ApertureValue
158/100
EXIF.BrightnessValue
731/100
EXIF.SubjectDistance
1471/1000
EXIF.SubSecTime
021
EXIF.CustomRendered
1
EXIF.DigitalZoomRatio
0/1
EXIF.SubjectDistanceRange
2
File Name
gallery_347520_18743_336563.jpg
Unix Timestamp
1666371277
Original File Size
2882413
File Type
2
Mime Type
image/jpeg
Sections Found
ANY_TAG, IFD0, THUMBNAIL, EXIF, GPS
HTML Sizes
width="3024" height="4032"
Image Height
4032
Image Width
3024
Color
TRUE
Byte Order Motorola
FALSE
Aperture F-Number
f/1.7
Thumbnail File Type
2
Thumbnail Mime Type
image/jpeg
Orientation
The 0th row is at the visual top of the image, and the 0th column is the visual left-hand side
1
