#lightmeter

Live, measured metrics for the hashtag #lightmeter from the open social web. Every number carries a named source and the time it was fetched. Nothing is estimated.

hashtag.org network · sponsored

Own #lightmeter

This #name is available to claim. It becomes your portal on the open agent web: this very page, a keyword you rank for by an open public stake, and a verifiable identity for AI agents. Nobody else sells a page like this for every #name.

$23.52/ year · 10-character #name
Claim #lightmeter — $23.52/yr→Buy on hashtag.space (web3)
card via hashtag.org · tokens via hashtag.space
0
Uses / 7 days
Mastodon
0
Accounts / 7 days
Mastodon
40
Recent posts
Mastodon
~0/hr
Recent pace
Mastodon · last 40
0.8
Avg reactions / post
Mastodon · last 40
—
Reddit posts / month
Reddit search
—
Open-web mentions
hashtag.org Firehose

Day-by-day usage

measured · mastodon.social (Mastodon public tags API) · fetched 2026-09-26 15:26 UTC
0
09-20
0
09-21
0
09-22
0
09-23
0
09-24
0
09-25
0
09-26

0 uses by 0 unique accounts across the window. Real per-day counts, not estimates. Newest bar is today so far.

Related hashtags

measured · mastodon.social (Mastodon public search API) · fetched 2026-09-26 15:26 UTC

Live pulse

measured · mastodon.social (Mastodon tag timeline) · fetched 2026-09-26 15:26 UTC

Everything below is measured over the latest 40 public posts (spanning ~40875 hours).

Posting hours (UTC) — busiest: 09:00

00:0012:0023:00

Languages: English (27) · Indonesian (1)

Avg boosts / post: 0.7

Top of the latest posts

  • How it Started vs How it's Going: #photography #viewfinder #minolta #lumix #srt200 #g9 #microfourthirds #filmphotography #digitalphotography #lightmeter

    Kamicosmos@kamicosmos♥ 7↻ 02025-01-03 01:33 UTCView post →
  • Trying to find a decent light meter app for iOS and it's like... ... ... subscription. A subscription light meter. ... a subscription. *light meter*. *application*. ffs. Anyone know of a decent one that isn't just subscription garbage masqu

    Astatide@[email protected]♥ 6↻ 132023-11-23 17:17 UTCView post →
  • Found my old Pentax in my parents' house. Guess I left it there 20 years ago when I thought I was done shooting film. The deadhead sticker definitely ID's it as mine (it came that way!). Anyway, mechanically it seems pretty good, but the li

    14mission@[email protected]♥ 3↻ 22024-12-14 00:52 UTCView post →

What “lightmeter” means

Wikipedia

A light meter is a device used to measure the amount of light. In photography, an exposure meter is a light meter coupled to either a digital or analog calculator which displays the correct shutter speed and f-number for optimum exposure, given a certain lighting situation and film speed. Similarly, exposure meters are also used in the fields of cinematography and scenic design, in order to determine the optimum light level for a scene.

“Light meter” on Wikipedia (CC BY-SA) →

#lightmeter across platforms

every network with a public tag surface

Follow #lightmeter straight to each platform’s own tag page. Where a platform publishes open data we measure it above; the rest lock their numbers behind paid APIs, so we link rather than guess.

Every number above is measured from a named public API at the shown fetch time. Nothing is estimated or extrapolated. Platforms that lock their data behind paid APIs are not shown. Agents: the same numbers, as JSON, at /api/hashtags/lightmeter