POWER OF ATTORNEY

Know all by these presents, that the undersigned hereby
authorizes Richard L. Harrison of Biolase Technology, Inc.
"BLTI"), to execute for and on behalf of the undersigned,
in the undersigned's capacity as a Section 16 reporting
person of BLTI, EDGAR Form ID (including amendments thereto)
and Authenticating Statements, Forms 3, 4 and 5, and
any amendments thereto, and cause such form(s) to be filed
with the United States Securities and Exchange Commission
and The NASDAQ Stock Market.  The undersigned hereby grants
to each such attorney-in-fact full power and authority to
do and perform any and every act and thing whatsoever
requisite, necessary, or proper to be done in exercise
of any of the rights and powers herein granted, as fully
to all intents and purposes as the undersigned might or
could do if personally present, with full power of
substitution or revocation, hereby ratifying and
confirming all that such attorney-in-fact, or such attorney
- -in-fact's substitute or substitutes, shall lawfully do
or cause to be done by virtue of this power of attorney
and the rights and powers herein granted.  The undersigned
acknowledges that the foregoing attorneys-in-fact, in serving
in such capacity at the request of the undersigned, are not
assuming, nor is BLTI assuming, any of the undersigned's
responsibilities to comply with Section 16 of the Securities
Exchange Act of 1934, as amended or the rules promulgated
thereunder.

This Power of Attorney shall remain in full force and effect
until the undersigned is no longer required to file Forms 3,
4 and 5 with respect to the undersigned's holdings of, and
transactions in, securities issued by BLTI, unless earlier
revoked by the undersigned in a signed writing delivered to
the foregoing attorneys-in-fact.

IN WITNESS Whereof, the undersigned has cause this
Power of Attorney to be executed as of this 2nd day
of February, 2006.



/s/ George V. d'Arbeloff
George V. d'Arbeloff