AGW-300 Filter

The AGW-300 filter from Aura is for anyone who needs high visible light transmission with full IR filtration.

This filter is an enhanced version of exclusive Blue Didymium™. It has added infrared absorption that Blue Didymium™ does not have.

The AGW®-300 is a revolutionary new filter designed for hot glass workers that are working at the furnace doing gathers and gazing into firepots as well as scientific and artistic glassworkers who are doing work with clear borosilicate only. This is also an excellent filter for the metal worker who needs high visible light transmission coupled with excellent infra-red (heat energy) filtration as well as sodium flare filtration. Soft glass workers will also find this filter useful to remove the heat energy that you are exposed to while working with large torches and/or large pieces.

The AGW®-300 is a laminated filter with the same transmission characteristics of our original AGW®-186 filter. It consists of a base lens of AUR®-40 and a thin layer of our exclusive lightly tinted IR filter glass. The filter has very good visible light transmission, averaging 60 to 70%, with excellent absorption of the sodium flare.

Suggested uses are: High pressure torches and temperature applications on hard glasses like Pyrex®, and Vicor® where high visible acuity is required along with filtration of high amounts of infrared radiation.

The AGW-300 filter is available in non-prescription, readers, single vision, and bifocal prescription form.

Thickness Advisory: This filter is thicker than normal lenses. In non-prescription form, it is approximately 4 mm thick. Single vision prescription adds at least 1 mm, bifocal prescription adds at least 2 mm. 

Protected under United States Patent Number 6,612,697.

Specifications:

Maximum Visible Light Transmission: 77.6 % 
Average (400 to 750 nm) Visible Light Transmission: 60.0% % 
Average (751 to 3000 nm) IR Transmission: 3 %

NOTE: This lens is designed for CLEAR BOROSILICATE GLASS ONLY. DO NOT USE FOR OR WITH COLOR BOROSILICATE GLASS TYPE WITHOUT ADDITIONAL FILTER PROTECTION.

BE SURE TO SELECT A FRAME WHEN YOU ARE DONE!

Picture of AGW-300 - Non Prescription
AGW-300 - Non Prescription
AGW-300 Non-prescription lenses
Delivery date: Ships in 4-7 working days, plus time in transit
*

You can have standard 6 base lenses or wider, wrap 8 base lenses installed.

$249.95 excl tax
Picture of AGW-300 - Readers
AGW-300 - Readers
AGW-300 Reading Power Lenses
SKU: 73700-LNZ-RxRD
Delivery date: Ships in 8-10 working days, plus time in transit
*

Please select your reader power from the drop down list below.

Readers are sold as a pair, with both lenses the same power. 

*

Please enter your PD (pupillary distance) information below.

Pupillary Distance: xx/xx or Right xx Left XX

Replace xx with the numbers on your prescription.

Note that PD's are required for all corrective eyewear and that we cannot process your order in our lab without it. Failure to provide a PD at time of order will result in your order being delayed until we receive it.

$312.45 excl tax
Picture of AGW-300 - Single Vision Rx
AGW-300 - Single Vision Rx
AGW-300 Single Vision Prescription Lenses
SKU: 73700-LNZ-RxSV
Delivery date: Ships in 8-10 working days, plus time in transit
*

Please enter your prescription information below.

Prescriptions should be entered in the following format:

Right Eye
Sphere  x.xx Cylinder x.xx Axis xxx

Left Eye
Sphere x.xx Cylinder x.xx Axis xxx

If your prescription requires prismatic correction please note the amount for each eye after the entry for Axis and the direction: in, out, up, down.

If your prescription is spherical only, you may see the letter DS or a line through Cylinder. Just enter the data as shown on your prescription.

Replace xx with the numbers on your prescription, please be sure to include any plus (+) or minus (-) signs as indicated.

*

Please enter your PD (pupillary distance) information below.

Pupillary Distance: xx/xx or Right xx Left XX

Replace xx with the numbers on your prescription.

Note that PD's are required for all corrective eyewear and that we cannot process your order in our lab without it. Failure to provide a PD at time of order will result in your order being delayed until we receive it.

$374.95 excl tax
Picture of AGW-300 - Bifocal Rx
AGW-300 - Bifocal Rx
AGW-300 Bifocal Prescription Lenses
SKU: 73700-LNZ-RxMF
Delivery date: Ships in 8-10 working days, plus time in transit
*

Please select the size of the bifocal you would like installed in your diving mask.

*

Please enter your prescription information below.

Prescriptions should be entered in the following format:

Right Eye
Sphere  x.xx Cylinder x.xx Axis xxx

Left Eye
Sphere x.xx Cylinder x.xx Axis xxx

Add Power: x.xx

If your prescription requires prismatic correction please note the amount for each eye after the entry for Axis and the direction: in, out, up, down.

If your prescription is spherical only, you may see the letter DS or a line through Cylinder. Just enter the data as shown on your prescription.

For Plano power bifocals, enter 0.00 Sphere for each eye, and then the amount of power for the bifocal.

Replace xx with the numbers on your prescription, please be sure to include any plus (+) or minus (-) signs as indicated.

*

Please enter your PD (pupillary distance) information below.

Pupillary Distance: xx/xx or Right xx Left XX

Replace xx with the numbers on your prescription.

Note that PD's are required for all corrective eyewear and that we cannot process your order in our lab without it. Failure to provide a PD at time of order will result in your order being delayed until we receive it.

$424.95 excl tax