Terms of use

By using FOVMath you accept these terms. If you do not accept them, please do not use the site.

Information only

The calculators, tables and guides are provided for general information. Results depend on the values you enter and on published specifications that manufacturers may change without notice. Check critical values, such as back focus and adapter spacing, against the manufacturer's current documentation before buying or machining parts.

No warranty

The site is provided "as is", without warranties of any kind. To the extent permitted by law, FOVMath is not liable for losses arising from the use of the site or from reliance on its content.

Content and trademarks

Text, diagrams and calculator code on this site are the publisher's work unless stated otherwise. You may link to any page and quote short passages with attribution. Product and company names are trademarks of their owners and are used only to identify the products described. Catalogue data is credited to its source on each page.

External links

Pages link to manufacturer, catalogue and publisher websites as sources. We do not control those sites and are not responsible for their content or availability.

Changes

We may update these terms; the version on this page applies from the time it is published.

Contact: contact@fovmath.space.