<PAGE>
EXHIBIT 23.2
[LETTERHEAD OF BLAKELY SOKOLOFF TAYLOR & ZAFMAN]
July 5, 2000
CONSENT OF BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN
---------------------------------------------
To Whom It May Concern:
As patent counsel for OmniVision Technologies, Inc., we hereby consent to the
use of all references to our firm in or made a part of this registration
statement, and in particular, the summarization of our opinion regarding
Photobit Corporation's claims against OmniVision Technologies, Inc. and
Koninklijke Philips N.V.'s claims against OmniVision Technologies, Inc.
Very truly yours,
BLAKELY, SOKOLOFF, TAYLOR & ZAFMAN LLP
/s/ Chun M. Ng
Chun M. Ng