The Microscope Eyepiece is a Metal Microscope 10X eyepiece. It ships with the TeachCam and StudentCam. It is an optional accessory for the Flexcam USB and the iCam. It is known as Part No. A07004 and 910-171-327. Microscope Eyepiece A07004 (aka 910-171-327)US$59.50 iCam iCam N2000EC1 (aka 910-171-101)US$299.00 iCam Special Edition iCam Special Edition N2000EC1+A07004US$324.95 FlexCam USB FlexCam USB 910-171-100US$349.00 TeachCam TeachCam N2500T1 (aka 910-171-150)US$849.00 StudentCam StudentCam N2500S1 (aka 910-171-120)US$599.00 Educational Cameras We have over a quarter of a million customers and ship world-wide. Please order through our secure server. Your order will be processed by svideo.com *FREE First Class Air Mail Shipping in the USA and other economical shipping options available world-wide. 30 day money-back satisfaction guarantee and No Sales Taxes. We accept Visa, MasterCard, Discover, American Express, PayPal, and Purchase Orders from Schools, Government and Corporations. Please email us first if you have any questions; just write "question" on the "subject" line. Copyright © 2011 Video-123.com (trademark). All Rights Reserved.