Where the register points next
Each step below is one supersession training.gov.au publishes between two products. The label on the rail is the equivalence the register declares for that step — not our reading of it.
- HLTOPT401BSuperseded — equivalentPerform technical procedures for the production of ophthalmic appliances
- =equivalent
- HLTOPT401CDeleted from the registerPerform technical procedures for the production of ophthalmic appliances
The register does not list a current endpoint for this chain: HLTOPT401C is the last product it points at, and HLTOPT401C is not marked current either.
What the register says changed
These are the mapping notes training.gov.au attaches to each supersession, quoted as the register writes them. They are the only public record of what actually changed between two versions.
HLTOPT401BHLTOPT401C=equivalent6 May 2012
ISC upgrade changes to remove references to old OHS legislation and replace with references to new WHS legislation. No change to competency outcome.
Is HLTOPT401B on your scope?
This page is the register's record of one product. What it cannot tell you is whether HLTOPT401B sits on your own scope today, or what else on that scope has moved without anyone noticing. Enter your RTO number and we read every product on your live scope against training.gov.au and tell you which ones are superseded and which replacements the register flags not equivalent.
Whether a supersession requires anything of you, and what, sits with you and your regulator. This page maps what the register records; it does not make that judgement. If the difference between an equivalent and a non-equivalent replacement is the question, we wrote it up in equivalent vs not equivalent.
Where HLTOPT401B is used
training.gov.au lists HLTOPT401B inside 2 training products, none of them current. Every one of them is below, with the register's own core or elective flag for HLTOPT401B in that product.
Products no longer current 2 listed
The register still records HLTOPT401B inside these, but it no longer recommends them as current. They are here because a scope history or an old enrolment can still point at them.
| Code | Training product | Type | HLTOPT401B is |
|---|---|---|---|
| HLT43707 | Certificate IV in Optical Technology | Qualification | ◇elective |
| HLTSS00016 | Optical process work skill set | Skill set | ◇elective |
Source: this product on training.gov.au, Australia's national training register — or go straight to the units it requires. The rule itself is item 14 of F2025L00355, and ASQA publishes the extensions it has granted. Read on 28 August 2026 UTC. Every code, title, date, status and equivalence flag on this page is the register's; nothing here is estimated or inferred, and where the register publishes nothing we say so.
Every HLT training product on the register · Search all training products
Is HLTOPT401B still on your scope? Type your RTO code and get the free breakdown — every superseded product on your live scope, and whether the register flags each replacement equivalent.
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