Reference technical notes | ||||||
|---|---|---|---|---|---|---|
|
•
•
Focusing point changes after zooming, when using varifocal lenses. Therefore, in this case, focusing operation must be made again, contrarily to what happens by using zoom lenses. |

| VF-5533 | VF-5533GVX |
|---|---|
![]() | ![]() |
| Connections diagram | |
![]() | |
VARIFOCAL 5,5-33mm | VF-5533 | VF-5533GVX | ||
| Image format | 1/3" | |||
| Focal lenght | mm | 5.5-33 | ||
| Max. aperture ratio | f | 1.6 | ||
| Iris operation | manual | direct drive autoiris galvanometer type | ||
| Iris range | 1.6-close | 1.4-360 | ||
| Focus operation | manual | |||
| Focus range | NEAR-FAR | |||
| Zoom | manual | |||
| Zoom range | T W | |||
| Angle field of view (D x H x V) | 1/3" | tele | 6.5° x 8.7° x 11° | |
wide | 37.2° x 50.1° x 63.9° | |||
| Min.object distance | m | 0.3 | ||
| Back focal lenght | mm | 10.3 | ||
| Effective diameter | front | 34.4 | ||
rear | 8.3 | |||
| Filter screw size | M40.5 P=0.5 | |||
| Mount | CS | |||
| Mechanical dimensions (dia x l) | mm | 42 x 54.5 | 42 x 54.3 x 54.5 | |
| Weight | g | 148.5 | 144.5 | |
| HOME PAGE ENGLISH |
| COMPANY PROFILE |
| HOT NEWS |
| OFFERS |
| INFO |
| MAILING LIST |
| SEARCH |
| PRODUCTS RANGE |
| Security |
| Surveillance cameras |
| CCTV lenses |
| Digital Video Recorders |
| Monitors |
| IR lamps |
| Video signal control devices |
| Pan & tilts |
| Housings |
| Machine vision |
| Industrial cameras |
| Machine vision lenses |
| Lighting for machine vision |
| Frame grabbers |
| Other products |
| Photographic and medical printers |
| DISCONTINUED PRODUCTS DATA BANK |
| TECHNICAL NOTES |
| Optical calculator |
Cliccate sulle parole evidenziate in giallo per vedere collegamenti a figure o ad altre pagine. © Rapitron s.r.l. - 1998-2010 Via Washington 59 - 20146 Milano ITALIA Tel.: +39 02 659.82.82 Fax: +39 02 65.45.25 P.IVA/VAT No: IT 04498890153 These pages are designed and updated esclusively by Rapitron s.r.l. |