Novice 11 by Fred Van Sant

GemCad Ray Traces for RI = 1.76
Random Model Cosine Model ISO Model

Novice 11
Designed by Fred Van Sant
Angles for R.I. = 1.76 40 facets + 6 facets on girdle = 46
3-fold, mirror-image symmetry 96 index
L/W = 1.000 T/W = 0.531 T/L = 0.531 P/W = 0.435 C/W = 0.144 H/W = (P+C)/W+0.02 = 0.599 P/H = 0.726 C/H = 0.240
Vol./W^3 = 0.169 Brightness at 0 degrees tilt for RI = 1.76
COS = 65.3 ISO = 80.2
Pavilion
1 41.00 08-24-40-56-72-88  
2 44.80 06-26-38-58-70-90  
3 55.74 04-28-36-60-68-92  
g4 90.00 04-28-36-60-68-92  
Crown
a 45.78 04-28-36-60-68-92  
b 36.00 96-32-64  
c 33.84 06-26-38-58-70-90  
d 27.36 04-28-36-60-68-92  
t 0.00 Table  

The Novice 11 Design File is available for GemCad users.


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Bob Keller