STC Circular screw on filters - available in sizes as listed.

For more technical data follow the links:

STC Optics IR Pass

or

STC Optics UV/IR Cut

When ordering use this code for a 5% discount - SCREWVOUCHER

*Please remember to add the P&P for Filters at Checkout for any filter order with or without a conversion*

*Filters are custom ordered so P&P is charged for each order placed*

Prices may fluctuate - once an order has been received we will confirm by email however small differences will be absorbed by us as much as possible.