Both are older editions - are about 7 years old. Seldom used as my astigmatic eyes need glasses so I usually only use my longer eye relief Lanth's. Both are in excellent condition. $105.00 shipped in USA for the 4.8mm and $150.00 for the 7mm. Money order or PayPal (plus 3%).
Thanks and clear skies,
Donald Beaman, Bonita, CA