Telescope Platform Card Builder
v6.24.0
Build a platform card, export a PNG, and print a white-background version.
Builder Controls
Saved Rig Management
Rig name
Load saved rig
Select a saved rig
Save
Load
Reset
Transfer
Export JSON
Import JSON
Utility
Load Example
Clear Images
Title Section
Platform Title
Subtitle
Seeing (arcsec)
Footer Left
Footer Right
Hero Image
User Logo
Hero Fit
Crop to fill (cover)
Fit entire image (contain)
Notes
Imaging Optics - Reducers
Telescope Name
Reducer/Extender Factor
Optics Comment
Focal Length (mm)
Aperture (mm)
Imaging Camera - Sensor
Camera Preset
Imaging Type
Mono (EFW)
OSC (filter drawer optional)
Imaging Camera
Pixel Size (um)
Sensor Width (mm)
Sensor Height (mm)
Filter Family Preset
Filter Wheel / Drawer
Adapters / Spacers
LRGB / Broadband Filters
Narrowband / OSC Filters
Mount - Control - Power
Mount
Pier / Tripod
PC / Control Computer
Power Distribution
Dew Control
Guiding
Guiding Type
Guide Scope
OAG (uses main EFL)
Guide Scope / OAG
Guide Camera
Guide Cam Pixel (um)
Guide Focal Length (mm)
Guide Aperture (mm)
Guide Sensor Width (mm)
Guide Sensor Height (mm)
Accessories
Focuser / Motor
Rotator
Dew Shield / Cover
Other Accessories
Preview Card
Live output from the builder. Export the dark card or the print-friendly white version.
Cosgrove's Cosmos Telescope Card Builder
v6.24.0
Platform Title
-
Seeing:
-
Camera:
-
Optics
Focal Length
-
Aperture:
-
mm
f/
-
Add a hero image
Upload a file. Use Contain for wide images.
-
-
Imaging
Image Scale
-
FOV:
-
Sensor:
-
mm
Specs + Performance Dashboard
Platform
Imaging + Guiding
Advanced Metrics
Critical Focus Zone
-
Approx. green-light focus tolerance
Relative Imaging Speed
-
Relative to an f/7 baseline
Dawes Limit
-
Theoretical visual resolving power
Notes
No notes entered.
Download PNG
Download Print PNG (white background)
Print PNG uses a white background with dark text and graphics for better paper output.
Ready.