TS-Optics Extreme Wide Angle (XWA) is a series of professional glasses developed in such a way as to combine a very wide field of view with the highest image quality and detail. All glasses from the XWA family are characterized by an advanced construction of the optical system, thanks to which they are distinguished by a reduced level of chromatic aberration and the lack of undesirable distortions, such as the bean effect.

TS-Optics XWA 20 mm 100° is an eyepiece with a focal length of 20 mm and an apparent field of view of 100°. To ensure adequate contrast and excellent detail, all lenses are fully multi-coated (FMC) and their edges are additionally darkened.

The eyepiece is enclosed in an anodized aluminum housing adapted to be mounted in extractors with a diameter of 2". To improve the grip and increase the comfort of use, the eyepiece housing is equipped with a rubber ring.

The most important features of the TS-Optics XWA 20 mm 100° eyepiece

• 100° apparent field of view at 20mm focal length
• fully multi-coated lenses
• optical system with reduced chromatic aberration
• large departure of the exit pupil ensuring comfort of observation
• thread for attaching two-inch astronomical filters

Technical parameters

• eyepiece series: TS-Optics XWA
• Apparent field of view (AFoV): 100°
• eyepiece focal length: 20 mm
• Diaphragm diameter: 37 mm
• eye relief: 15 mm
• number of lenses: 9
• coating type: full multilayer coating (FMC)
• frame diameter: 2"
• possibility to mount filters: yes, 2"
• body material: aluminum
• Maximum diameter: 68 mm
• length: 160 mm
• weight: 700g

Set elements

• TS-Optics XWA 20 mm 100° eyepiece

Guarantee

24 months