| 摘要 |
A full-band spectral scanner comprises a light source device (1) , a light separation device(2), a reflection device (3) , a standard device (4), a secondary reflecting device (5), a dimming control device (6), a three times reflecting device (7), a injection device (8), a four times reflecting device (9), a signal amplifying device (10), a signal correction device (11), a signal analysis device (12), a signal recording apparatus(13); wherein the standard device (4) is located between reflection device (3) and secondary reflecting device (5); four times reflecting device (9) is connected with secondary reflecting device (5); the cover of the light source device (1) is made of hafnium alloy, the light source device (1) contains a ten-color glass filter, the surface of the filter is covered with a thickness of 20um partial bromate five niobium composite filter membrane; the light source device (1) contains a near ultraviolet filter and a far infrared filter, wherein the near ultraviolet filter contains six rhodium osmium nitrate nanocomposite filter membrane; the reflection device (3) comprises two parabolic mirrors, a hyperbolic mirror and a ellipsoidal mirror; wherein the three components are ranged as follows, parabolic mirrors are positioned at both ends of the beam propagation direction of the spindle, the hyperbolic mirror is located in the front end of the middle portion, ellipsoidal mirror is located in the back end of the middle part, the four times reflecting device (9) comprises a tapered surface mirror and the cylindrical mirror, the two kinds of mirrors are plated with gadolinium yttrium chromic acid nanocomposite reflective film. 7 Fge Figure 1 |
