page 90
Digital Projection HIGHlite Cine 330 3D Series
Reference Guide
APPENDIX A: LENS PART NUMBERS
Rev E August 2014
Appendix A: Lens Part Numbers
Throw ratios
Part number
for High Brightness lens
Part number
for High Contrast lens
Throw distance range
0.77 : 1 fixed lens
110-808
110-022
1.3 - 2.5 m (4.3 - 8.2 ft)
1.16 : 1 fixed lens
110-809
110-023
1.4 - 6.2 m (4.6 - 20.3 ft)
1.45 - 1.74 : 1 zoom lens
110-803
110-017
1.8 - 9.3 m (5.9 - 30.5 ft)
1.74 - 2.17 : 1 zoom lens
110-804
110-018
2.2 - 11.8 m (7.2 - 38.7 ft)
2.17 - 2.90 : 1 zoom lens
110-805
110-019
2.7 - 15.4 m (8.9 - 50.5 ft)
2.90 - 4.34 : 1 zoom lens
110-806
110-020
3.6 - 22.5 m (11.8 - 73.8 ft)
4.34 - 6.76 : 1 zoom lens
110-807
110-021
5.5 - 35 m (18 - 115 ft)
Notes
The Throw ratio for a particular lens
is fixed, but assumes that the image
fills the width of the DMD.
For images that do not fill the width
of the DMD, the throw ratio is
effectively increased. To correct for
this in these calculations, a throw
ratio factor (TRF) is used.
Throw distance calculations are
based on the distance from the outer
end of the lens, which will vary from
lens to lens.
The High Brightness lenses are
recommended for the HB model, for
maximum light output.
The High Contrast lenses are
recommended for the HC model, for
maximum contrast.
