Chroma H-Alpha 5nm Narrowband Filter For Fast Telescopes - 65 mm Square

ITEM #
CF-HA-657-5-65
  • 65 mm Square Filter Size
  • Made in the U.S.A.
  • Top-grade filters with impeccable quality control.
  • Available in any standard size you need.
  • Filter sizes up to 2-inch come with a complimentary TPO Filter Case (OS-CF2) to keep your filter safe.
  • Sale
  • Regular price $1,195.00

More on the Way in 7 - 28 business days

Free Shipping
Add to Wishlist
Already have gear? Trade it in for cash or new equipment.

Accessories Added

OPT Telescope Expert

Want Help?

Ask Our Telescope Experts

1.800.483.6287

Chroma H-Alpha 5nm Narrowband Filter For Fast Telescopes - 65 mm Square

Best in Class Filters

Chroma filters are widely recognized as being some of the best in astrophotography. The versatility of Chroma manufacturing is also highlighted in these filters designed for fast telescopes, separate to the standard filters they produce as well. No matter what kind of imaging you're planning for, these American made filters are sure to satisfy any imager's needs. 

Made in the U.S.A.

Designed and manufactured here in the U.S.A., you can be sure that these filters will be up to par with the extreme quality control required for astrophotography. On top of this, buyers here in the U.S.A. will not have to wait long at all to receive their filters--so long as they're in stock, that is! The immense popularity of Chroma brand filters keeps the company at peak performance to maintain supply for an always increasing demand. 

 

H-alpha filters are essential for imaging nebulae and other objects which are rich in ionized hydrogen. At 656.3nm, a narrow-band emission filter is required to separate H-alpha from the SII doublet (671.6nm and 673.1nm).

SPECIFICATIONS

Bandpass5nm
Filter Thickness3mm
Filter TypeH Alpha
Free ShippingYes
ShapeSquare
Size65mm