Online - Pay by credit card, check or your account.
By Phone - Call us at 800.628.7748 Mon.- Thurs. 7:30 -12:00, 12:30-3:00 pm EST, Fri.Closed
By Fax - Fax your order with ourpdf form.
Standard diameter eyepiece. Provides 40x magnification with the standard 4x objective and 100x magnification with the optional 10x objective.