Direct answer
Window film on an Australian light vehicle is legal when it meets the visible-light transmission, reflectivity and field-of-view rules in the vehicle-standards information your registering state or territory publishes. Those rules differ by glazing position — windscreen, front sides, rear sides, rear — and they change when the agency amends the sheet. This guide therefore does not print a percentage table. It tells you which primary page to open and how to brief a tinter.
Why we will not invent a table
A tint table is the most copied, most stale artefact on Australian car websites. The moment a jurisdiction amends a sheet, every copied table becomes a liability. YMYL-adjacent advice that invents a threshold is exactly what this rebuild refuses to do. The brief for this site says so in plain language: no invented thresholds; cite the state transport authority; tell the reader to check with the regulator.
Victoria as a worked example of process
Transport Victoria’s modification guide lists window tinting as an approved modification when it complies with the requirements in that agency’s window-tinting and films information sheet. The approval is conditional on the sheet, not on a shop poster. Open the sheet. Read the windscreen band rules and the side-glazing rules. Ask the tinter to write the film’s rated transmission on the invoice.
The other jurisdictions
- New South Wales — changes to a registered vehicle and the TfNSW vehicle standards pages that sit beside it.
- Queensland TMR modifications.
- Western Australia — modifying your vehicle.
- South Australia — vehicle standards and modifications.
- Tasmania — vehicle modifications.
- ACT — Access Canberra vehicle registration.
- Northern Territory — registration.
If a URL has moved, start at the agency homepage and search “window tint” or “light transmittance”. Do not fall back to a forum screenshot.
Windscreens are not side glass
Every jurisdiction treats the windscreen differently from the sides. A decorative banner that drops into the swept area is a common defect. So is film that interferes with a camera or rain sensor the vehicle was certified with. If the car has driver-assistance cameras, ask the tinter and, if needed, a signatory whether the film path is compatible. We will not invent a camera-safe percentage.
Reflective and mirrored films
Reflectivity is a separate control from transmission. State sheets and field-of-view information — Victoria’s note on reflective prism-pattern film is one public example — can restrict what may face other road users. A film that is legal on a rear side window can be unlawful on a front door. Position matters.
How to brief a tinter
Give them the state of registration and ask them to fit only film that meets the current sheet for that state. Ask for the film specification on the invoice. Photograph the windscreen and front doors after the job. If a later inspector queries the car, you have a specification rather than a memory.
Medical exemptions, where they exist, are an agency process. We do not describe fake medical shortcuts.
Related pages
Check with your state regulator before you film a windscreen or front doors. This guide is not a tint certificate.
How to read a tint sheet without building a pirate table
Look for the glazing position first — windscreen, front side, rear side, rear. Look for the measurement method (where on the glass, illuminated how). Look for reflectivity. Look for any ban on certain film types in the swept area or over a camera. Write those four lines down for your state. Do not add a fifth line from a neighbouring state “because it is probably the same”.
If the sheet is PDF-only and your tinter works from a poster, ask them to open the PDF on the day. Posters lag.
After the job
Keep the film specification. Keep photographs. If a later inspector queries a door, you have a product identity rather than a shrug. Do not peel and re-film in a car park the night before a roadworthy; adhesive haze is how people fail twice.
Cameras, rain sensors and demist
Modern windscreens are sensors with glass around them. Film that was harmless on a 1998 wagon can be a driver-assistance problem on a later car. If the vehicle has a forward camera, say so in the brief. If demist performance is part of a state HVAC note — Victoria’s guide flags demist when HVAC is modified — do not treat the windscreen as a styling panel.
Related
Audio and lighting, state rules. Check with your state regulator before you film a windscreen or front doors.
Interstate travel with film already on the car
Film that met the sheet in the state that applied it can still be queried when the car is inspected elsewhere. If you are moving plates, ask the gaining agency how they treat existing film. Do not assume a shop sticker in the glass is a national passport. If you need to re-film, use the gaining state’s sheet, not the old invoice.
Medical and occupational claims
Where a jurisdiction offers a medical or occupational pathway, it is an agency form with evidence requirements. This site will not invent a doctor’s letter template or a percentage that “usually gets through”. Ask the agency. Bring what they ask for. Nothing here is that pathway.
Check with your state regulator before you film a windscreen or front doors.
Briefing language you can reuse
“Please film this vehicle to the current window-tinting information sheet issued by [agency] for a light motor vehicle registered in [state]. Windscreen treatment only as that sheet allows. Front side glazing only as that sheet allows. Write the film’s rated visible-light transmission and the sheet date on the invoice. Do not use a poster figure if it disagrees with the live sheet.”
If a tinter will not accept that brief, find one who will. The brief is the job.
Aftermarket curtains, banners and stick-on visors
Not every vision-reducing product is sold as “tint”. Banners, stick-on visors and curtains can still sit in the swept area or the field of view a sheet protects. Treat them as glazing equipment. If you cannot find them on the sheet, ask the agency before you stick them in a windscreen.
Privacy glass from the factory
Some vehicles left the factory with privacy glass in the rear. That is part of the certified vehicle, not a modification you added. Do not assume you may then film the fronts to “match” without reading the front-glazing lines. Factory rear privacy is not a permission slip for the doors you drive with.
Related: state rules. Check with your state regulator before you film a windscreen or front doors. This guide is not a tint certificate and not a percentage table.
Closing the loop after a move or a sale
If you sell the car, give the buyer the film specification and the sheet date. If you move interstate, ask the gaining agency how they treat existing film before you book an inspection. If you re-film, use the gaining sheet, not the old invoice.
Keep windscreen cameras in the brief every time. Factory rear privacy glass is not a permission slip for the fronts. Banners and stick-on visors count as glazing equipment.
The reusable brief in this guide is the whole method: name the agency, name the sheet, name the positions, write the rating on the invoice. Everything else is a way to avoid a homemade percentage table that will be wrong after the next amendment.
Check with your state regulator before you film a windscreen or front doors. This guide is not a tint certificate.
Why a national tint table is a liability
Eight agencies, multiple glazing positions, occasional amendments: that is a table that rots. This guide’s job is to keep you on the live sheet and to give you briefing language that does not depend on a copied percentage. If another website shows you a grid, treat it as a rumour until it matches the PDF you opened today.
If you are a guest-post writer pitching a tint article to this domain, the test is simple. If your draft contains a percentage that is not a quotation from a sheet you link, it will not run.
Check with your state regulator before you film a windscreen or front doors. Use the reusable brief. Write the rating and the sheet date on the invoice. Keep cameras in the conversation.
One more sheet check
Open the live PDF on the day of the job, not the night you first quoted it. If the filename or the date line has moved, use the new sheet and update the invoice language. Check with your state regulator before you film a windscreen or front doors.
Last word
A tint job is a document job that happens to use film. The document is the state sheet. The film is the product that must match it. If you remember only that, you do not need a table from a stranger’s blog. Check with your state regulator before you film a windscreen or front doors.