View Lens Specifications -47mm to 65mm
reference - Large Format Lenses
| Manufacturer | Model ID | Elements/Groups | Focal Length | Max Aperture | Image Circle | Fp to Fl | Ref 1 | Ref 2 |
|---|---|---|---|---|---|---|---|---|
| Schneider | Super Angulon | 8/4 | 47 | 5.6 | 123 | n/a | 810 | 3 |
| Schneider | Super Angulon MC | 8/4 | 47 | 5.6 | 123 | 52 | 807 | 2 |
| Nikkor | SW | 7/4 | 65 | 4.0 | 170 | n/a | 870 | 3 |
| Nikkor | SW | 7/4 | 65 | 4.0 | 170 | 71 | 1103 | 2 |
| Rodenstock | Grandagon | 8/4 | 65 | 4.5 | 170 | n/a | 1060 | 3 |
| Rodenstock | Grandagon | 8/4 | 65 | 4.5 | 170 | 72 | 1220 | 2 |
| Sinar | Sinaron W | n/a | 65 | 4.5 | 170 | n/a | 1283 | 4 |
| Fujinon | SWD | n/a | 65 | 5.6 | 172 | n/a | 749 | 1 |
| Fujinon | SWDS | 8/6 | 65 | 5.6 | 169 | 73 | 1115 | 2 |
| Schneider | Super Angulon | n/a | 65 | 5.6 | 170 | n/a | 826 | 1 |
| Schneider | Super Angulon | 8/4 | 65 | 5.6 | 170 | n/a | 950 | 3 |
| Schneider | Super Angulon MC | 8/4 | 65 | 5.6 | 170 | 73 | 1118 | 2 |
| x | Acugon | n/a | 65 | 8.0 | 155 | n/a | 360 | 1 |
| Calumet | Caltar WII | n/a | 65 | 8.0 | 155 | n/a | 300 | 1 |
| Fujinon | SW | n/a | 65 | 8.0 | 155 | n/a | 379 | 1 |
| Schneider | Super Angulon | n/a | 65 | 8.0 | 155 | n/a | 558 | 1 |
Introduction to Off Camera Flash
reference - Lighting-Strobe and FlashThe following article is excerpted from our OCF workshop and the forthcoming companion DVD - Flash/Strobe Lighting 101, available Fall, 2010. In it we'll go over basic flash and strobe types, outline what you'll need to get comfortably started shooting with one or more light-sources off-camera. *note: While this presentation is geared towards those with little to zero experience using flash (other than on-camera), there's quite a bit of sidebar tips that might be useful to those more advanced.
Read more...
Portable Flash and Studio Strobe Trigger Voltages
reference - Lighting-Strobe and Flash
Feb 8th 2010:
We're currently updating this data to include more popular (and common) data on newer model flashes, strobes and triggering devices. We're also creating a new group on flickr for folks to post their findings on particular lighting gear.
