https://www.shopmoment.com/shop/wide-18-mm-lens

https://www.shopmoment.com/shop/iphone-case/iphone-7-black

This is a great setup for people who like to take good pictures while climbing but don’t want to carry a “real” camera and/or lenses. The optical quality is great, the accessory lens takes up minimal space in your pack, and the case is everyday functional and has a lanyard attachment so you don’t launch your phone at the party below you. I killed my iPhone 8 and ended up with an 11 which has a wide-angle built in, so I no longer have a use for this.

The lens will work with any newer Moment case but I would rather not sell it without the iPhone 7/8 case because then what the hell would I do with the case? $75 shipped for both.