Privacy

Browsing and contacting us

You can browse our collection and guides without creating an account here. If you email us, we receive the information you choose to include and use it to respond to your request. Avoid sending passwords, payment-card details or unnecessary sensitive information.

Purchases and other websites

Purchases take place on our partner’s site. The privacy practices, account settings and payment handling of that service apply when you use it. Other external resources linked in our guides have their own privacy policies.

Your choices

You can manage site data and browser preferences through your browser settings. For a request concerning information you sent directly to this website, contact optics@revasri-us.com and describe the request. Questions about an order or payment should go to the service where you completed the purchase.

Updates

We may update this notice when our practices change. Review this page if you have questions about how the website handles information.