Get in touch.
Email is the best way to reach us. We’re a two-person company, so a real person reads everything.
howdy@sinteroptics.com- Questions about the glasses or merch
- Email us. If the answer might help others, it may end up in our FAQ.
- Press, partnerships, and wholesale
- Same address: howdy@sinteroptics.com.
- Launch updates
- Want to know when the shop opens? Join the list.
- Follow along on Instagram
- We’re @sinter.optics.
- Where we are
- Boulder, Colorado. We don’t have a storefront; we sell online, direct.