Orders placed after 4pm on weekdays will not ship until the next business day. Orders placed after 12pm Fridays will not ship until the following Monday.
Faster shipping methods may be available; just upgrade during checkout.
*Some exclusions apply.
Enter new zip code to refresh estimated delivery time.
The Delta Projection Print Calculator Scale, gives perfect exposures every time. It has eight pie wedges of calibrated, graduated density, that help determine the exposure time, by showing the time in seconds. All it takes is one test exposure, its easy to use, and saves time, paper, and chemistry. The scale is 4 x 5" in dimension.