BPI® High Index Correction Tints
High index lenses require special attention during the tinting process. Not only is there considerable variation between lenses from different manufacturers, but there can be noticeable variance amongst lenses of the same batch from the same manufacturer. Because of this, BPI has made a set of high index corrections. While it may take several minutes to attain the correct density in any given color, the BPI High Index Correction Tints take less than a minute.
TYPE COLOR: TINT WITH: CORRECTION:
PPG Hi Ri Brown BPI® Brown No correction required
Black/Gray BPI® Black No correction required
SILOR Thin & Lite Brown BPI® Super Shield Brown High Index Yellow
Black/Gray BPI® Super Shield Gray High Index Yellow
SOLA ASL Spectralite Brown BPI® Rodenstock Braun High Index Blue
Black/Gray BPI® Black High Index Blue
YOUNGER OPTICS Brown BPI® Super Shield Gray High Index Red or Blue
Black/Gray BPI® Tru-Gray H. I. Yellow, Blue or Red
SIGNET ARMORLITE Brown BPI® AO Sand High Index Yellow
Black/Gray BPI® AO Pearl High Index Blue
OPTIMA Hyper Lite Brown BPI® Sun Brown No correction required
Black/Gray BPI® AO Charcoal No correction required
PPG Hi Ri Black BPI® High Index Solar Black No correction required
SILOR Thin & Lite Black BPI® Super Shield Gray High Index Yellow
SOLA ASL Spectralite Black BPI® Black High Index Yellow
YOUNGER OPTICS Black BPI® High Index Solar Black No correction required
SIGNET ARMORLITE Black BPI® AO Jade No correction required
OPTIMA Hyper Lite Black BPI® AO Charcoal High Index Yellow
BPI# 39002 High Index Red Correction
BPI# 39001 High Index Blue Correction
BPI# 39003 High Index Yellow Correction
BPI# 37841 High Index Black ‘B’
BPI# 37842 High Index Brown ‘A’
BPI# 37843 High Index Green-15 ‘A’

High Index BPI® Solar® Black (BPI# 37841) is different to BPI® Solar® Black. (BPI# 37829)
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