Celestron Explore Scope 60mm telescope i have 4 lens: - 10mm - 25mm - barlow lens 2 - 4.5 (52 series EMD coatings/argon-purged waterproof) the first three came with the telescope i had bought and used, the last lens was bought for $100 and never used. Tags: #astronomy #kids #telescope #celestron #sky stars moon planets space celestial