SKU:69972364777
Astronomik H-alpha 6nm CCD MaxFR 2" (M48) Filter for Fast Optics
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Ships within 48 hours · Estimated delivery Jul 13 - Jul 18
Description
Astronomik H-alpha 6nm CCD MaxFR 2" (M48) Filter for Fast OpticsAstronomik H alpha 6nm CCD MaxFR 2'' (M48) MaxFR Astronomik photographic narrowband emissionline filters for fast optical systems. There is an ever growing demand for filters suitable for extremely fast optical systems like Celestrons RASA and the Epsilon Astrographs made by Takahashi. Our novel MaxFR emission line filters are suitable up to very fast focal ratios. The new Astronomik MaxFR series of narrowband emissionline filters is perfectly matched
It is very clear
we suggest the use of our standard UHC-filter because of its greater contrast enhancement capabilities
The filter works by blocking the wavelengths or mercury and sodium-vapour used in urban lighting while letting the visible and the critical OIII
The question which full-width-half-maximum (FWHM) is the "best"
when the order is ready
If you observe from light-polluted sites
Talk around
High value transmission of pass-band and optical density of off-band is assured through planetary rotation system
Logo pager size: 6
which can save time and energy
2″ Format for Maximum Sky Coverage
The same group of transmitters and receivers use the same channel
Quick Dispatch:
Your Astronomik H-alpha 6nm CCD MaxFR 2" (M48) Filter for Fast Optics orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your Astronomik H-alpha 6nm CCD MaxFR 2" (M48) Filter for Fast Optics ships.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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