Explore Scientific 24 mm 82° Ar Eyepiece – 2" Barrel

Explore Scientific 24 mm 82° Ar Eyepiece – 2" Barrel

DESCRIPTION
The Explore Scientific 24 mm 82° Ar eyepiece is designed for low-power, wide-field observation of star clusters, nebulae, and galaxies. With 6 lenses in 4 groups, it delivers a flat, high-contrast image across the entire 82° apparent field, even in fast optical systems.

All optical surfaces are fully EMD multi-coated and all lens edges are blackened to suppress internal reflections and maximize contrast. The stainless steel barrel is hermetically sealed and argon-purged to prevent fogging and dust intrusion.

A foldable rubber eyecup ensures comfortable viewing. The parfocal design allows seamless switching with other eyepieces in the same series without refocusing.

TECHNICAL SPECIFICATIONS

• Manufacturer: Explore Scientific

• Series: 82° Ar

• Focal length: 24 mm

• Apparent field of view: 82°

• Barrel size: 2" (50.8 mm)

• Lens elements / groups: 6 / 4

• Optical coatings: EMD fully multi-coated

• Blackened edges: yes

• Waterproof: yes, argon-purged

• Eyecup: foldable rubber

• Barrel length: 34 mm

• Weight: 700 g

• Material: stainless steel