Assertion: telescope's optic | /r/UsedFor | wider spectral range
Facets:
value: from uv
type: OTHER
value: to long wave infrared
type: OTHER
value: much
type: DEGREE
Source sentences:
text: Furthermore, the Ritchey-Chrétien does not require refractive optics allowing for a much wider spectral range from UV to Long Wave Infrared making the RC a truly versatile design.