WetShaving
This is a community of enthusiasts, hobbyists and artisans who enjoy a traditional wet shave: brush, soap, and safety or straight razor. We are a part of the WetShaving community found on Reddit, Discord, and IRC.
New subscribers welcome!
Please visit our wiki, which is always and forever a work in progress.
While this server is funded by personal contributions, we'd like to thank Zulip for giving us a Community subscription to their chat software (available at https://chat.wetshav.ing/).

๐ช Check out these alternative front-ends for this server:
https://gem.wetshaving.social/ - a nice modern interface
Our sister Mastodon instance is https://wetshaving.social/.
๐ช Track the uptime of our various services here:
https://uptime.selfhost.ing/status/wetshaving
๐ช Community Rules
Rule 1 - Behaviour and Etiquette
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Be Respectful. Do not bully, flame, or harass others.
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Malicious comments are not allowed but heated discussion and salty banter is okay.
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Low effort replies and complaints about content will be removed.
Rule 2 - Content Guidelines
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Mail Calls, Simple Questions, and SOTD posts belong in the recurring weekly threads.
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Posts must have sufficient content to generate a meaningful discussion.
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Images, links, or videos must include additional text that summarizes the topic.
Rule 3 - Reviews and Disclosure
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Use [First Impressions] in the title if your experience with the product is limited.
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Use the [Review] in the title if you can provide comprehensive details with enough familiarity to answer follow-up questions.
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Disclose how the product being reviewed was acquired (e.g., PIF, loan, or purchase). If the product was provided to you directly by the maker or vendor free of charge or at a discount, you must disclose this fact even if the item will later be returned to the maker or vendor.
Rule 4 - Advertising
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Vendors are to keep marketing within the biweekly Deals/New Products threads.
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Non-vendors may post topics about products if it will foster a compelling discussion.
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Do not solicit donations or share fundraisers without mod approval.
Rule 5 - Inappropriate Content
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All NSFW/L content must request mod approval and be flaired appropriately.
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Non-shaving related NSFW/L content is not allowed.
Rule 10 - Moderator Discretion
- The rules may not apply perfectly to every situation. The mods have final discretion.
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One thing to note is that blade exposure isn't the distance from the top-cap to the edge of the blade. Blade exposure is measured while looking at the razor from the side.
The picture you shared shows "cap span" as it's called in the picture below. The "shave plane" is the reference used to determine blade exposure.
This example picture has a slightly positive blade exposure. If a razor designer wanted to decrease the blade exposure they could do a few things -- make the safety bar stick out further, make the top cap thicker, make the top cap stick out more (like shown in the photo you shared). Any one of these changes alone doesn't determine the geometry of the head though, since there are two surfaces in play (the top cap and the safety bar).
Thanks walden!