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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8
The filter comes in a protective plastic storage box
and astronomical observing in the darkness
Products description :
Alt stainless gear ( R=285mm ) 14
The cutting would be perfect if we can do it
GSO 2" ED 2x Barlow Lens The filter comes in a2x fully apochromatic Barlow for any 2" eyepieces and include a 1. 25" adapter for 1. 25" eyepieces Precision machined aluminum barrel with high quality black anodized finish and knurled ring to aid in handling The 2x Barlow apply 2" huge ED (Extra Low Dispersion) lens to eliminate chromatic aberration, and delivers sharp imaging in 2x magnification. Its inner a brass compression rings on tube and adapter are designed to avoid any scratch when