Difference between revisions of "User:Plattro"

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(Done with the formatting experiments for the entrance pupil page)
 
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Specialist in realtime multithreading and parallel processing
 
Specialist in realtime multithreading and parallel processing
 
 
 
Formatting experiment
 
 
{| border="1" cellpadding="5" cellspacing="0" class="wikitable sortable"
 
|+
 
! '''Lens'''
 
! '''Focal Length'''
 
! '''Entrance Pupil<br>to Film Plane'''
 
! style="background:#e0e0e0;" colspan="3" | '''Entrance Pupil<br>to Lens mount (L2)'''
 
|-valign="top"
 
! Third-party lenses ||  ||  || colspan="3" | [[Image:EPDB-length2.jpg|Entrance Pupil Length]]<hr>Type of camera you are using.
 
|-
 
! Enter the exact lens name || f || FP || Unspecified mount || Nikon F mount <br> (FP-46.5mm) || Canon EF Mount <br> (FP-44.0mm)
 
|-
 
| Sigma 70-300 || 70mm || xx || 83mm || xx || xx
 
|-
 
| Sigma 70-300 || 85mm || xx || 70mm || xx || xx
 
|-
 
| Sigma 70-300 || 100mm || xx || 45mm|| xx || xx
 
|-
 
| Sigma 70-300 || 135mm || xx || -30mm|| xx || xx
 
|-
 
| Sigma 70-300 || 200mm || xx || -30mm|| xx || xx
 
|-
 
| Sigma 10mm f/2.8 EX DC HSM Fisheye (60° stops) || 10mm || xx ||  50mm
 
|-
 
| Sigma 8mm F4.0 EX || 8mm || xx || 47.5mm / 49mm / 51mm - which one is it?
 
|-
 
| Sigma 8mm F3.5 EX || 8mm || xx || 49.5mm
 
|-
 
| Tamron 90mm F2.8 Di2 Macro || 90mm || xx || 34mm
 
|-
 
| Sigma 35mm F1.4 A HSM || 35mm || xx || 62mm
 
|-
 
| Sigma 8-16mm F4.5-5.6 DC HSM || 8mm || xx || 73mm
 
|-
 
| Sigma 8-16mm F4.5-5.6 DC HSM || 12mm || xx || 67mm
 
|-
 
| Sigma 8-16mm F4.5-5.6 DC HSM || 16mm || xx || 66.5mm
 
|-
 
| Sigma 10-20mm F4-5.6 EX DC || 10mm || xx || 62mm
 
|-
 
| Sigma 10-20mm F4-5.6 EX DC || 14mm || xx || 64mm
 
|-
 
| Sigma 10-20mm F4-5.6 EX DC || 20mm || xx || 68mm
 
|-
 
| Sigma 17-70mm F2.8-4.5 DC macro || 17mm || xx || 58mm
 
|-
 
| Sigma 30mm F1.4 EX DC || 30mm || xx || 26.5mm
 
|-
 
| Sigma APO 50-150 2.8 II EX DC HSM || 50mm || xx || 60mm
 
|-
 
| Sigma APO 50-150 2.8 II EX DC HSM || 70mm || xx || 30mm
 
|-
 
| Sigma APO 50-150 2.8 II EX DC HSM || 100mm || xx || -10mm
 
|-
 
| Tamron 11-18mm F4.5-5.6  || 11mm || xx || 58.5mm
 
|-
 
| Tamron 11-18mm F4.5-5.6  || 14mm || xx || 59.5mm
 
|-
 
| Tamron 11-18mm F4.5-5.6  || 18mm || xx || 62.5mm
 
|-
 
| Tamron 17-50mm F2.8 XR DI II LD ASP  || 17mm || xx || 56.5mm
 
|-
 
| Tamron 17-50mm F2.8 XR DI II LD ASP  || 24mm || xx || 48mm
 
|-
 
| Tamron 17-50mm F2.8 XR DI II LD ASP  || 35mm || xx || 40.5mm
 
|-
 
| Tamron 17-50mm F2.8 XR DI II LD ASP  || 50mm || xx || 31.5mm
 
|-
 
| Tamron 28-75mm F2.8 XR DI  || 28-75mm || xx || 58.8mm
 
|-
 
| Tokina 10-17mm f3.5 DX || 10mm || xx || 58.2mm (~ consider also the gap between L1 and L2 for some cameras)
 
|-
 
| Tokina 11-16mm f2.8 DX || 11mm || xx || 65.6mm
 
|-
 
| Tokina 11-16mm f2.8 DX || 16mm || xx || 67.6mm
 
|-
 
| Tokina 12-24mm f4 DX || 12mm || xx || 60mm
 
|-
 
| Tokina 12-24mm f4 DX || 18mm || xx || 64mm ~
 
|-
 
| Tokina 12-24mm f4 DX || 24mm || xx || 59mm
 
|-
 
 
! <Manufacturer / Lens> || <Focal Length> || <Film Plane> || colspan="3" | <mount dimension>
 
|}
 

Latest revision as of 18:29, 7 July 2013

Rob Platt

SW developer and amateur photographer


Occassional contributor to open source SW projects:

- Enblend (multithreading, 64-bit memory addressing for >4G RAM, optimizations for CPUs with vector processing)

- Panotools (multithreading, alpha mask handling at image borders, lens chromatic aberation processing improvement)


Specialist in realtime multithreading and parallel processing