New for 2025, our Combo Combo suite of accessories allows experienced Quark users to explore a wider variety of magnification and field of view options. ![]()

• Our truly telecentric barlows thread securely onto the Daystar Combo Quark in a choice of 2.8X and 4.3X mangification. This allows a choice of EFL at the etalon for either a full disk view or a deep dive into high power views of solar detail. Both barlows have our signature 13 internal light baffles to maximize contrast.
• . Plus new tiny, compact imaging focal reducers with built-in ball and socket tilt action offer a choice of .66X or .3X focal reduction for T-mount cameras with interference fringe killing built right in!
These focal reducers allow more solar disc (or full disc) to fit on a smaller sensor. They also help speed up the focal ratio for a better match to small micron sized cameras.
• For even more fun, our visual focal reducer helps with outreach to make the image smaller for more (or full) disk; and brighter for a higher contrast appearance.
At this time, shipping time is up to 2 weeks. Orders will be filled on a first-come-first serve basis on receipt of payment.
Daystar Instruments COMBO COMBO Filter and accessory series.


