ZWO H-alpha (Ha) Narrowband 7nm Filter 1.25" (ZWO-HA7NM1.25)

ZWO H-alpha (Ha) Narrowband 7nm Filter 1.25" (ZWO-HA7NM1.25)Narrowband filter does not eliminate the effects of light pollution or increase the objects brightness. In many cases, they increase the contrast between nebula and night sky, not brightening the nebula. The ZWO H Alpha filter has a bandpass of 7nm and passes light at 656nm wavelength, light transmission rate comes up to 80%. Best choice of narrowband H alpha astrophotography filter for high contrast imaging and revealing rich details of the nebula

98") Magnification of Eyepiece 1 36x Focal Length of Eyepiece 2 10mm (0

The CPC Series telescopes feature meticulously matched and hand-figured optical systems that are manufactured in Celestron's facilities in Torrance

Model: ZWO-DC12V5A ZWO-DC12V10A Input: 100-240V ~ 50/60Hz

3 kg) with optical tube Accessory Tray: Yes Tripod Weight: 19 lbs (8

the heat emitting from the TEC will be conducted to the camera case and avoid any dew problems when TEC cooling system working

25″ / M42X0

) 15" OTA Outer Diameter 5

Dovetail includes 1/4″ screw hole

the Celestron CPC 800 telescope is still portable enough for most adults to setup and breakdown due to the ergonomic built-in carry handles

the 65mm refractor features a 45° viewing angle and excellent mulit-coated optics packed into a portable and durable refractor design and it comes standard with an 18-55x zoom eyepiece

The front lens group consists of three lenses (including two pieces of ED glass) for excellent correction of aberrations

we’ve made mechanical and ergonomic improvements throughout to make the mount sturdier