Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC, and to all U.S. Military APO/FPO/DPO addresses.

Enjoy our FREE RETURNS

We want to ensure that making a return is as easy and hassle-free as possible! If for any reason you are not satisfied with your purchase, simply return the item within 30 days of receipt, and we'll cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
LOMO SF-AO2X Auxiliary Objective (2X) for SF-100 microscopes
Currently Unavailable View Product
Compare (0)

LOMO SF-AO2X aux. objective for Lomo SF-100

by Legacy Reviewer, Verified Owner from PA, United States Written on July 27, 2007
This 2x barlow lens is a nice addition to the Lomo SF-100 stereoscope. It not only doubles the magnification, but also increases resolution. With it the top power is 200X, and seems sharper than 100X did without it. Of course with it the focal distance is shorter and the depth of field is a bit shallower. That is a normal tradeoff.
Pros: increased power and resolution
Cons: shorter working distance and less depth of field
Would recommend: Yes
3 of 3 found the following review helpful.
Was it helpful to you? Yes | No
Last updated 2025-11-12 UTC.