Roundshot VR Drive Metric Instruction Manual page 16

2.3 Image capture (continued)
P3
HDR
HDR-3 ISO 100
Duration: 1min 10s
P5
HDR
HDR-5 ISO 100
Duration: 1min 53s
P7
HDR
HDR-7 ISO 100
Duration: 2min 30s
Capturing the images with low ISO/ASA provides better quality images (less noise). This
is a benefit when using the spheres for 3D measurement applications. For 3D
measurement projects please always use ISO/ASA=100 (P1, P3, P5 or P7 only).
We can provide special programs for image capture at higher ISOs. However, the
spheres created with such high ISO values will not be suitable for 3D applications.
Please contact us by email to obtain these programs and follow the instructions for
importing the programs provided in this instruction manual.
Instruction Manual Roundshot VR Drive Metric – April 2015 – © by Seitz Phototechnik AG / Switzerland www.roundshot.com
Features of HDR programs
• Releases three images per position with 2-stop
P4
difference in exposure (bracketing) between images
HDR
• Enables 32-bit HDR panoramas allowing better
visibility of features
• Option "ISO 400" for faster capture in lower-light
HDR-3 ISO 400
conditions
Duration: 1min 10s
• Releases five images per position with 2-stop
P6
difference in exposure (bracketing) between images
HDR
• Enables 32-bit HDR panoramas allowing better
visibility of features
HDR-5 ISO 400 • Option "ISO 400" for faster capture in low-light
conditions
Duration: 1min 53s
• Releases seven images per position with 2-stop
P8
difference in exposure (bracketing) between images
HDR
• Enables 32-bit HDR panoramas allowing better
visibility of features
HDR-7 ISO 400
• Option "high ISO" for faster capture in low-light
conditions (1600 instead of 200)
Duration: 2min 30s
• 15 positions
• 45 images
• 15 positions
• 75 images
• 15 positions
• 105 images
1 minute 10 seconds
1 minute 53 seconds
2 minutes 30 seconds
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