Hello to everyone,
I'm new here and i'm interested on the new Explore Scientific 4.5mm 82° (LER).
I own a 4 inch, f5.4 refractor and i'm in search of an EP (approx 4mm to 4.5mm) to reach the maximum useful magnification (approx 120x) of my telescope and with apparent field of view above 70° (ideally 82°) .
All i know about this EP is that a batch was recalled (according to another thread in this forum) but no one has compare it to the older Explore Scientific 4.7mm 82°.
A comparison between the two EPs mostly about the image quality (apart from the longer eye relief and their difference in weight) would be very useful to know if the 4.5mm worth the extra money.