Daystar Quantum Hydrogen Alpha 0.3A SE

Daystar Quantum Hydrogen Alpha 0.3 SE (Standard Edition)

Regular price $9000
Sale price $6750 (25% off)

This filter was built for a custom PE order, but it's only a very nice SE.
This filter has wavelength uniformity of +/- 0.1Å and comes with 5 year warranty.
SE uniformity is +/- 0.5Å
PE uniformity is +/- 0.05Å

Daystar Quantum Hydrogen Alpha 0.3 SE (Standard Edition) Product Information:

Solar filter for use with refractors, SCTs, Maksutovs. Our precision Quantum housing incorporates ALL of the desired features for today's solar astronomer, and then some. Operation couldn't be simpler, just plug it in and a green light indicates when the filter is on-band. The new Quantum Series body style is all about ease of operation... total simplicity. The housing offers live LCD readout of the filter's wavelength output (accurate to 0.1Å) and red/blue wing shift buttons that can precisely tune wavelength up or down for Doppler studies. The unit operates at 12VDC for field or battery use and includes a 100-240 power supply with US, European, UK and Australian adapter wall plates, as well as a serial port for computer control capability for on-screen display of filter readout.

The Quantum SE grade series solar filters are designed for most amateur and some academic applications. These filters meet the critical Daystar quality control criteria applicable in all visual and some photographic environments.

ADDITIONAL PRODUCT INFORMATION:
SKU: POINT3QSE_061225
Housing: Quantum (Microprocessor controlled, works at all outside temps, requires power)
Wavelength: Hydrogen Alpha (6562.8Å)
Bandwidth: 0.3Å
Uniformity: SE (Standard Edition)
Warranty: 5 years