Infra red filters usually are expensive. Lee filters are usually mind-blowingly expensive. Naturally therefore I am suspicious as hell to find one of these at that price: http://www.warehouseexpress.com/buy-lee-87-ir-poly-filter/p1010819
I know of the problems with square filters and light-leak. Nothing blue tack and masking tape won't sort out, but I'm wondering if I'm missing something important here before I buy this.
I know of the problems with square filters and light-leak. Nothing blue tack and masking tape won't sort out, but I'm wondering if I'm missing something important here before I buy this.