Incoming: One giant leap for mankind πŸš€

Preview text: Tomorrow, Ra Optics changes everything.

Ra OpticsMonday, Apr 13, 2026 at 10:30 AM EasternKlaviyo
Ra OpticsIncoming: One giant leap for mankind πŸš€
Subject
Incoming: One giant leap for mankind πŸš€
Preview text
Tomorrow, Ra Optics changes everything.
From
support@raoptics.com
Sent
Mon Apr 13, 2026, 10:30 AM ET
Sent to
raoptics.com, raoptics.io
Size
57 KB
Images
20
Links
25, 4 of them buttons
Subject length
39 characters

Against Ra Optics's usual

Sent in its busiest hour, 10 AM, which holds 15% of its emails. The subject is 39 characters; its average is 38.

Email headers

What the brand's servers put on this email. Our receiving servers, the address we subscribed with and unsubscribe links are left out.

From
Ra Optics <[email protected]>
Subject
Incoming: One giant leap for mankind πŸš€
Date
Mon, 13 Apr 2026 14:30:03 +0000 (UTC)
Message-ID domain
geopod-ismtpd-35
Return-Path domain
hello.raoptics.com
DKIM signature
d=raoptics.com s=kl2
List-Unsubscribe
Present, one-click

Servers it passed through, newest first

  1. from o1380.shared.klaviyomail.com [149.72.196.98] by our receiving server with ESMTPS
  2. by recvd-…-clpqq with SMTP
  3. from (unnamed) by geopod-ismtpd-35 with HTTP

Other sending headers (names only): X-Kmail-Account, X-Kmail-Message, X-Kmail-Ops, X-Report-Abuse, X-SG-EID, X-SG-ID, X-Entity-ID

Report this email

Sent just before and after

Apr 16, 2026 7:50 AMEngineered for Perfection
Apr 15, 2026 7:50 AMYour body will thank you.
Apr 14, 2026 6:34 PMThe dawn of a new era. πŸ’‘ The world's first human-friendly LED is here.
Apr 13, 2026 10:30 AMIncoming: One giant leap for mankind πŸš€ (this email)
Apr 8, 2026 6:10 PMhey… how is it going?
Apr 7, 2026 6:10 PM10% Off: Unlock Your Potential ⚑
Apr 7, 2026 12:15 PMHow to take back the power you've been leaking

More from Ra Optics

All Ra Optics emails

Get the Black Friday insights

We're collecting every Black Friday email from more than 50,000 brands as it lands. Get what we find: who starts first, the biggest discounts, and the subject lines that stand out.

Free. You'll get a confirmation email first, and you can unsubscribe anytime.