LER eyepieces from Explore Scientific’s 82° range expand their range of argon-filled and waterproof eyepieces through models with especially large pupillary distances. Glasse
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Explore Scientific 52° Series 4.5mm Waterproof Eyepiece
Explore Scientific has improved their already impressive 82 Degree line with this addition of a 4.5mm Long Eye Relief 1.25 waterproof eyepiece.
Explore Scientific 4.5mm 82 Degree 1.25 LER Waterproof Eyepiece
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