Diffraction Specials
Take advantage of our latest promos and sales!
Package Deals
Several of our most popular camera / accessory combinations are available at special discount prices:
Aluma AC4040: Aluma AC4040 Ultimate Package
Aluma 694: Aluma U694 Pro Package
Aluma 814: Aluma U814 Pro Package
Aluma 8300: Aluma U8300 Pro Package
Premium 50 mm filters
We’re now offering our made-in-USA Custom Scientific Premium 50 mm Round LRGB filters at a special price. These are our best quality filters and they fit our STXL filter wheels. Get them while supplies last.
New Option – Lower Cost Aluma U Series
Presenting the new Aluma U series! Same Aluma performance, new lower price.
These are the same as the regular Aluma cameras, but without WiFi capability – USB only.
Models include Aluma U8300, Aluma U814, Aluma U694, Aluma U3200, Aluma U47-10, and Aluma U77-00.
These cameras cost $500 less than the equivalent models with WiFi support.
For more information please see SBIG Cameras
Garage Sale!
That’s right – we have spectacular deals on leftover stock. We have a variety of optical filters and accessories.