Hydrogen Alpha T-Scanner Bandpass Filter
As of January 1, 2011, DayStar Filters no longer manufactures new T-scanner syle filters.   This product line has been replaced by the ION product line.

DayStar will continue to service existing T-Scanner filters, providing Blocker and Trimmer restoration services with full 10 year warranty.

T-scanner owners are welcome to upgrade their existing T-scanner filters to the new ION style precision tuning controlled housing.

Click here to learn more about our new
ION Series filters.
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Hydrogen Alpha Filters

Current Delivery Times
Click for In-stock items

0-10 days for:
Original Quark
Questar Quark
Combo Quark
Calcium Quark

2-4 weeks for:
Blocker and Trimmers
ION Filters
CaII H line filters
Quantum upgrade:  
Quantum SE Filters
SolaREDi 66 Scopes

3-6 months for:
Quantum PE Filters
Ca II K Line PE Filters
Sodium Line FIlters
SR-127 Telescope
Solar System Filter Wheel
DayStar Filters LLC • 149 Northwest OO Highway • Warrensburg, MO 64093 - USA
Telephone: 866-680--6563 • service@daystarfilters.com • FAX: 1-866-791-0448