Antlia Methane (CH4) 1.25" Planetary Filter (ANT-METHANE-125)

Antlia Methane (CH4) 1.25" Planetary Filter (ANT-METHANE-125)Antlia methane (CH4) filter is a specialized filter that allows light in the near infrared portion of the spectrum centered at 889nm to pass through with a bandpass that is 20nm wide. This filter was developed in order to measure finer details and more contrast of the methane that is characteristic of Jupiter, Mars, Saturn and other planets. The human eye is not sensitive to light beyond about 700nm hence no person can see what is transmitted by this

With 84% peak Q

when paired with the P-FLAT61R (not included)

Detachable Design

M48 OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) ø 2" (50

After moving to the new object (electronically or manually)

Compact and lightweight

Orion Atlas (EQ-G/AZEQ-G) ( need Tri-Pier adapter 8036-TK)

Excellent carrier material

each capable of delivering up to 3 Amperes of current

sports marksmen and amateur astronomers will all benefit equally from the compact design of the Dialyt 18-45x65

David and I were discussing characteristics we'd like in a superior "planetary" eyepiece

the CGX also has other ports to enhance and expand the capabilities of the mount