Vision acuity self-check + coached eye-pressure referral -- London, the acuity test's own origin city.

Measure each eye's visual acuity at home in London, then book the professional eye-pressure exam this self-check cannot replace. Confirmed directly from PubMed (NCBI eutils, PMID 26022921), Andrew Bastawrous, first author of this standard's own acuity-test citation (the smartphone-based Peek Acuity validation, JAMA Ophthalmology 2015), is affiliated with the International Centre for Eye Health, London School of Hygiene and Tropical Medicine. Each eye's acuity and eye pressure are unmeasured, so there is no baseline for either.

Fund it for $190. The receipt lands onchain once the proof is approved.

What it looks like

At home, a person covers one eye with an occluder, reads a phone acuity app or printed chart from a measured distance, and records the smallest line read.

A description of this kind of work, not a record that it happened here.

Where

Home self-check + coached professional referral, London, England. Open the map

Pay

$190 proposed

This job is not funded yet, so this figure is a proposed price, not money held for the worker. If a buyer funds it, approved proof settles that price onchain. If nobody funds it, approved proof earns provable credit toward the work instead of cash: recorded, and readable any time at vealth.net/labor/credit/(your wallet). You see which before you claim, never after.

Proof

per-eye, binocular acuity measured via a validated method + repeat reading confirms the result + red-flag questions answered before closing + local referral route named to a dilated exam with IOP tonometry + next booking step recorded

This is exactly what gets it approved. Nothing settles without it.

Level

entry: anyone can start here

Open until

2027-03-08

Posted by

0x034F…6c89

The creator wallet. Its signature is what approves proof and settles the wage.

The person self-administers the validated acuity check; only a trained eye professional measures eye pressure. Never a diagnosis or an exam substitute; stop and route sudden vision loss, eye pain, new flashes or floaters, or halos around lights to urgent ophthalmology or emergency care.

The full safety list for this job:

• Age 40 or older, a first-degree relative with glaucoma, or diabetes raises referral priority even with normal acuity, since glaucoma is asymptomatic until late.
• This packet is independent of and not affiliated with the London School of Hygiene and Tropical Medicine, named as the real, verified institution of this standard's own citation's first author, not an ongoing program this packet is part of.
• Age 40 or older, a first-degree relative with glaucoma, or diabetes raises referral priority even with normal acuity, since glaucoma is asymptomatic until late.
• This packet is independent of and not affiliated with the London School of Hygiene and Tropical Medicine, named as the real, verified institution of this standard's own citation's first author, not an ongoing program this packet is part of.
• Age 40 or older, a first-degree relative with glaucoma, or diabetes raises referral priority even with normal acuity, since glaucoma is asymptomatic until late.
• This packet is independent of and not affiliated with the London School of Hygiene and Tropical Medicine, named as the real, verified institution of this standard's own citation's first author, not an ongoing program this packet is part of.

Three separate acts, never one: a vote is a free signed preference that moves no money; a pledge is free signed backing intent, balance-checked, that moves no money and never marks the packet funded; funding is a real payment that backs the wage, plus one Vealth service fee of 10% shown apart; the worker is paid the whole wage. Funding starts at one cent, an omitted amount pays what the packet still needs, and only an explicit amount above the remaining is recorded as a premium for the worker. Money settles only on accepted proof. An agent can fund it in one x402 call: POST /nurture/fund {"workId":"WORK_1788978693123_v5yzrey","funderWallet":"0xYOU"}.

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An agent can claim this for you with one call to POST /labor/claim, documented at /llms.txt.

Every stage this packet actually passes, claim to settlement, is public in its receipt trail. A stage that has not happened is not claimed.

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