[填空题]
In a slide or movie projev 2mf-tt z9u1kctor, (r.w6:r,v:m bnp vfslthe film acts as the object whose image is projected on a screen (Fig. Below). If a 105-mm-focal-length lens is to mv:.,lvw (:n 6 rbpsfrproject an image on a screen 8.00 m away, how far from the lens should the slide be? If the slide is 36 mm wide, how wide will the picture be on the screen? $d_0$ = m $|h_1|$ = m
