This set of filters will enhance your viewing pleasure and add dimension and interest to your photos. Solid color filters (as opposed to annulus or center stop filters) determine background color and influence subject color. Disks of  this set were used to photograph the various subjects shown. The eight colors shown are Red, Pink, Green, Blue, Yellow, Purple, Raspberry, and Orange. Photos were taken using our Omax scope where the filter tray is immediately below the condenser. If your microscope is similarly configured these filters will work for you!

Are these high quality optical glass filters like those used at the CDC? Heck NO! You would pay about $40.00 each for a solid optical glass filter, if you can find them. Even one 3mm Lucite filter usually costs half my price for an EIGHT piece set! And these filters are stack-able for different color combinations and are 100% compatible with our other 45mm annulus and center stop offerings.

This is an affordable starter filter set for an amateur, university student, or high school lab  - in thin, but sturdy, plastic. Therefore, we highly recommend these which are hand cut from plastic laminates, filter materials, and adhesive films.

Remember, be sure of your filter size, as these are 45mm in diameter.

 Our techniques are professional, and we use precision equipment.

 Finally, we will unconditionally guarantee these filters 90 days, as we want them to work for you.

 We have other filters listed on eBay – combine two or more purchases and receive a free filter for each additional purchase!

We ship right away by USPS.

Educators! We can offer discounts for purchases of 5 or more of this filter set. Simply "Contact Seller" and tell us your needs.

Thanks for looking at our filters and please visit our ebay store - Affordable Microscope Filters.