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 C91003 is the Pentax Close-Up Lens #1. It is the most powerful close-up adapter for inspecting images to very small detail. The #1 lens changes the focal length of the camera lens by 1000 millimeters. In effect it makes the object much larger and much more detail is evident for critical evaluation. This adapter is for 40.5mm filter diameter lenses.
In the Box
Pentax C91003 #1 Close-Up Lens Adapter for 40.5mm Filter Lenses increases Focal Length by 1000mm