Zoom Extender Calculator

INSTRUCTIONS FOR USE
All values are normalized, allow for a +/- 10% margin of error.
All fields of view and magnifications assume the use of a 1X Adapter and zoom systems with 12mm fine focus.

  1. Enter All Dimensions In MM.

  2. Enter your pertinent sensor dimension (vertical, horizontal, diagonal, or line scan).

  3. Enter your desired Working Distance.

  4. Enter your zoom scale setting (entering first one extreme, then the other, will provide the range of operation).

  5. Find your desired working distance range.

  6. Read the specified recommendations for equipment.

Zoom 6000

18mm Max

0.7 to 4.5

Results
Field of view MAG NA Depth of Field
     
Required Equipment
Working Distance Range 150 to 1100 460 to ∞
ZoomXtender 1-51560
Thread Adapter 3-51564
.25x Lens Attachment 1-50011 1-6044
.75x Lens Attachment 1-60111 1-50013
12X Zoom

11mm Max

0.6 to 7.0

Results
Field of view MAG NA Depth of Field
     
Required Equipment
Working Distance Range 150 to 450 330 to 6000 1530 to ∞
ZoomXtender 1-51560
.5x Lens Attachment 1-50012
20mm spacer 3-51563 (2) 3-51563 (3) 3-51563
.25x Lens Attachment 1-50011
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