It is a great device. I have two Lens Inserters and they both have a short in them. For this price, they should last longer.

I recently purchased a second lens inserted as a back-up to the one I already have (with the stand), bc I like the system so much I don’t ever want to be without it! I had almost given up on the sclera lens, because I failed at so many attempts at insertion. I need to hold open WIDE my eyes, requiring two hands. This makes it possible.

I purchased the See Green Lens Inserter for my husband back in July, He was just starting his fittings for Sceleral Lenses. He is an SJS patient and his corneas were badly damaged. His specialist, recommended this device to make it easier to insert his lenses. His lenses and this device have been life changing for him. The See Green has made it easy for him to insert his lenses! I purchased an extra light source so we’d have back-up and to take for traveling.

I use the See-Green system to insert my scleral lenses. When using the plastic stand (in the more expensive See-Green kit), I can use both hands to hold open my eyelids, the plunger holding the filled lens is stable, and the green light lets me line up my eye with the lens. I bought this kit as a spare. I don't expect the plastic stand to wear out, so I'm glad I could buy just an extra inserter to have on hand in case my original inserter ever dies. I would be lost without it, and wouldn't want to have to wait to ship a new one out. My original See-Green has been working reliably for months now. If you struggle to insert your lenses, this product is the most helpful thing I've found. If this is your first purchase of this device, I'd recommend you get the kit with the stand.

This is great if you use the round insertion device and the green light dies. I even tried replacing the batteries but that did not work. So this gives you another option to still have the green light.