It tells me to equip glasses but the item is restricted to the level. I tried to buy different glasses but it still didn’t work.
What glasses do you have available? I completed this level with the Hardened Steel glasses. It’s possible that the glasses shown in your screen as restricted don’t have the range necessary for the level. Lower level glasses with insufficient range show as restricted when I open the level as well. I’m pretty sure you are going to have to upgrade to better glasses with at least 15 meter range. The highest range glasses shown in your screenshot as restricted have a range of 10. If you can afford them, go for the hardened steel, otherwise the least expensive glasses that will work on this level are the Mahogany.
Thank you so much. It finally worked.