Celestron 2.5x - 2" Luminos Barlow Lens (93436)

Celestron 2.5x - 2" Luminos Barlow Lens (93436)The Celestron 2 Luminos Barlow Lens increases the magnification of your 2 and 1. 25 eyepieces by 2. 5x. The premium 4 element apochromatic optics are fully multi coated for optimum light transmission and yield high contrast, true colour images. The beautiful hard anodized aluminum housing matches the eyepieces in the Celestron Luminos line. A centralized rubber grip helps to keep your hands securely on the barrel, even when your fingers are cold or

the 48mm receives more light than the 42mm T-Adapter and will reduce vignetting in your images

optimizing your full-frame sensor’s capabilities

mounts a lightweight telescope with a 0

16 kg) Weight of Counterweights: 1 x 12 lbs Slew Speeds: 9 slew speeds - max speed 4°/second Tracking Rates: Sidereal

Edge lateral color: 0

continues the tradition of full-field sharpness with optimum aberration control

Battery Capacity 84

25”) of your refractor or catadioptric telescope and accepts standard 1

The increased image scale allows for imaging without an intervening eyepiece -- like in prime focus photography

Can be used stacked with color filters

As sensitivity is improved

among others