Canon EOS 50D

Sigma 18-50mm F2.8-4.5 DC OS HSM

Camera Specifications [Edit]

Resolution:
4752 x 3168
Sensor Size:
22.3 x 14.9mm
Diffraction Limit:
F14
Camera Modes:
Aperture Priority, Shutter Priority, Manual
ISO Range:
100 to 6400
Metering Modes:
spot, center-weighted
Manual Focus:
Yes
Macro Focus:
No
Flip-out LCD:
No
Stabilization:
No

Lens Specifications

Lens:
Sigma 18-50mm F2.8-4.5 DC OS HSM
Aperture Range:
F2.8 to 22
Focal Length:
18 to 50mm
Working Distance:
300mm
Filter Thread Size:
67mm
Backdrive:
Yes

Add-Ons

Close-Up Diopter:

GoPano Compatibility [Disclaimer]

Overall:
94%
Resolution:
100%
Shooting Mode:
100%
Focus Distance:
90%
Focal Length:
100%
Aperture:
100%
Mount:
95%
ISO:
100%
Metering:
95%

GoPano Mount

Parts Needed

  • GoPano
  • 67 x 10mm Spacer Ring
  • 67 x 20mm Spacer Ring
  • 67.00mm +2 Close-Up

GoPano Overview

  • GoPano
  • 67 x 10mm Spacer Ring
  • 67 x 20mm Spacer Ring
  • 67.00mm +2 Close-Up

GoPano Usage

  • L Max Resolution
    Set camera to its maximum resolution (15.1 megapixels).
  • Av Aperture Priority
    Switch to aperture priority or manual mode so you can control the aperture value.
  • AF Auto Focus
    Focus on the mirror at about 18 cm. Adjust the auto focus area as necessary to focus around the horizon.
  • 42mm Focal Length
    Zoom in to the mirror. The edge of the mirror should touch the edge of the image frame.
  • F14.2 F-Stop
    Set your F-Stop in the green range for best results:
    • Minimum:F2.8
    • Poor:F2.8 - 11.9
    • Better:F11.9 - 14.2
    • Best:F14.2 - 22.0
    • Maximum:F22.0

  • 100 ISO
    Use the lowest ISO setting that allows you to get the shot. Lower ISO images have less noise, but require a longer exposure.

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