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Tonic Sunglasses Lenses provide you with the highest quality optics

Tonic sunglasses lenses are unlike any others on the market – featuring trademarked and unique technology that makes them comfortable, provide excellent visual optics and gives you, the wearer, an amazing experience every time.

You will see colour and the world around you unlike anything else with a pair of Tonic sunglasses.

ARC for ultimate protection

The Anti-Reflective Coating (ARC) used on a pair of Tonic sunglasses means your eyes are not exposed to the dangerous reflective glare that can easily enter your eyes even when you’re wearing a pair of shades. The inside lenses are coated in the ARC anti reflective film to ensure you’re not getting that nasty bounce back!

Shop Tonic Sunglasses

Custom Filtration Polarisation System

Tonic’s polarised sunglasses system uses 3-4 colour integration technology to allow for better visual clarity, colour saturation, and colour perception, no matter the light conditions. The Polarised Grey lens integrate 3 colours while the Copper Polarised lenses integrates four.

  • Green – helps to retain colour
  • Aqua – acts as a splitter, allowing definition of colour instead of flattening.
  • Grey – provides a deep contrast that also activates the photochromatic properties.
  • Yellow – only in the copper polarised lens, enhances the colour.

Tonic polarised eyewear are ideal for anyone who loves spending time in the great outdoors.

Other Key Features:

Clear Vision with Crystalie Glass

All Tonic sunglasses are made using crystalie glass to make the lenses – this glass is the clearest glass out there. Glass lenses offer the ultimate in durability and scratch resistance, and are stronger than sunglasses with polycarbonate lens.

Lightweight Slice Lens

The thinness and lightweight of the SliceLens technology in a pair of Tonics will make it hard for you to believe that the lenses are infact made of glass. Measuring at only 1.7mm thick, the glass lens have been designed to not only protect and offer visual clarity, but to also actually be lighter weight and comfortable to wear all day.

VistaView Lens Give You the Best Position Strategically

Depth and distance are at their best through a pair of VistaView Tonic Lens Sunglasses. VistaView lenses are a decentered lens to ensure that your optical sweet spot isn’t in the centre of the lens, rather it’s in the best spot for the lens specific to the style of frames your wearing – that means no optical distortion.

Over 27 years of boundary pushing research has led to Tonic sunglasses providing some of the finest sunglasses optics available today.

Originally made for those who love boating and fishing, Tonic sunnies have been designed to provide the best optics and visual clarity in all conditions and ambient light conditions.

The Tonic eyewear range includes a wide variety of frame styles, available in either Black or Tortoiseshell and with various lens colours and includes frames to suit anyone and everyone – with the 4 F’s being the focus for the brand – Form, Fit, Function and Fashion.

You don’t need to compromise on true eye protection without losing style or fashion – so whether you’re looking for performance eyewear for when you’re out on the water or the perfect everyday pair of sunglasses, there is a pair of Tonic sunnies that are perfect for you.

Excellent and quick service. Website easy to use and informative. Would highly recommend both the product and Great Southern sunnies . Terry.

Terry Baker

Better than expected. Fast delivery, authentic product and great price.

Scott Edwards

From ordering to taking delivery, purchasing my Ray Bans was a very quick and easy process. They arrived safe and sound, thanks!

Samara Farrell

The experience was great I originally ordered a size too large so I called up and they ordered in a size smaller for me and shipped them out the following week. Very helpful on the phone when I called them up. I will definitely purchase more from them in the future

Marc Debono

An easy to use website, and super fast dispatch and delivery, thankyou

Leilani Dawes

Easy to deal with, great price and very quick delivery. Will certainly look to these guys as an option going forward for future purposes

Mark Casley
What People say About Us

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Frequently Asked Questions

How long will my delivery take?

These are time estimates based on our experience

  • VIC: 1-2 business days
  • NSW, SA, TAS: 2-3 business days
  • QLD, NT: 3-4 business days
  • WA: 4-5 business days

Please note: Shipping times are a guideline and are subject to change. 

Orders will be processed, packed and collected for shipping, same or next business day.

(Excluding Victorian and national public holidays)

Orders in by 11:00 am will leave same day

Do my sunglasses come with a manufacturer's warranty?

Manufacturer’s warranties come with all sunglasses we sell. 

All sunglasses are guaranteed against defects in workmanship and materials

Warranty periods generally range from 6 months to 2 years from date of purchase depending on the brand and are usually detailed in the instructions booklet or tags that come with your sunglasses. Each brand's warranty period will vary. To locate the warranty period of your sunglasses, look under ‘inclusions’ on each product page.

The warranty does not cover normal wear and tear, scratched or broken lenses, lost screws, or nose pieces. Please also remember that any alterations to the sunglasses will void your warranty. 

Please note: Warranty claims and repairs are at the  discretion of the manufacturer.

How do I track my order?

Once your order has been dispatched from our warehouse you will receive a shipping confirmation email. This will contain your tracking number.  This will be active once Australia Post scans your parcel at their sorting facility

Use the Australia Post website and your tracking number to keep up to date with where your parcel is.

If you haven’t received your tracking email, please check your junk folder. 

If you need any further assistance please email our Customer Care Team  at

What are the delivery charges?

All our items are sent using the Australia Post Express service.

This service is free on all orders $80.00 or over

The cost is $6.95 for all orders under $80.00

Can I change my delivery address?

Yes you can, but for all post purchase address changes you will need to send through supporting documentation as requested by our customer care team.  

This may be a drivers license or utility bill showing the purchaser's name and new shipping address.  

Acceptance of these documents will be at the discretion of our customer care team.

Failure to do this will result in an order cancellation and a refund being issued.

What happens if I receive an incorrect or faulty item?

Please email our Customer Care Team at as soon as you notice an issue, we will assess the problem and amend the situation as efficiently as possible.

If we have sent you an incorrect or faulty item we will pay for or refund the cost of the return shipping.

How do I return an item?

Great Southern Sunnies offers you the convenience of returning items for 30 days after purchase.

To return an item please make contact with our Customer Care Team at

They will instruct you on the return procedure and provide you with necessary return shipping information.

Please be sure to package the return suitably to avoid any damage in transit.  (GSS will not accept any return that has been damaged in transit due to insufficient packaging.)

Please be sure to include all original packaging documentation and tags.

How do I exchange an item?

To make an exchange, please make contact with our Customer Care Team at

They will instruct you on the return procedure and provide you with necessary return shipping information.

Great Southern Sunnies will cover the cost of returning the exchange.

 It will be at the customer's expense to send back the original purchase.

The exchange will be sent out once the original purchase has been received. 

How to arrange a Warranty Claim or Repair?

To begin a warranty claim or to action a repair please make contact with our Customer Care Team at

They will instruct you on the return procedure and provide you with necessary return shipping information.

What payment options do you have?

Great Southern Sunnies offer you the convenience of paying for your sunnies via

  • Paypal
  • Apple Pay
  • Google Pay
  • Credit Card (Stripe)
  • After Pay
  • Zip Pay
Do you sell spare parts?

Yes, Great Southern Sunnies have access to all spare parts for the brands we stock.

These are ordered as required. The cost and time frame can be provided upon request.

We also have a repair and installation service if required.

Please make contact with our Customer Care Team at and they will assist you with the supply of necessary information to source the required spare parts.

Do you do ‘Special orders’

If we stock the brand but you can’t find the pair you are looking for on our site, contact us at and we will special order the pair you are after.