Camera Lens Focus Cards (set of 10)
$5.00
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
These Camera Lens Focus Cards are perfect for any camera HW engineer, hobbyist, or photographer. These square-wave Siemens Star cards are not appropriate for objective image quality measurements but provide an efficient/easy/low-cost way to focus your camera. Each set includes 10 cards that you can place around a room and at different distances. Read our blog post about how to focus a camera to learn how to use the cards or download the file to print your own targets.
Show More
Show Less