Consent of Independent Certified Public Accountants
We consent to the incorporation by reference in the: (a) Registration Statement
(Form S-8 No. 333-23515) (Form S-8 No. 333-41705) pertaining to the Amended
LightPath Technologies, Inc. Omnibus Incentive Plan, (b) Registration Statement
(Form S-8 No. 333-23511) (Form S-8 No. 333-92017) (Form S-8 No. 333-96083)
pertaining to the Amended and Restated LightPath Technologies, Inc. Directors
Stock Option Plan, (c) Registration Statement (Form S-3 No. 333-37443)
pertaining to the Private Placement-Convertible Preferred Series A, (d)
Registration Statement (Form S-3 No. 333-39641) pertaining to the Private
Placement- Convertible Preferred Series B, (e) Registration Statement (Form S-3
No. 333-47905) pertaining to the Private Placement- Convertible Preferred Series
C, (f) Registration Statement (Form S-3 No. 333-93179) pertaining to the G and H
Warrants increase for Private Placement Convertible Preferred Series A and
Series B, (g) Registration Statement (Form S-3 No. 333-86185) pertaining to the
Private Placement - 7% Convertible Debentures, (h) Registration Statement (Form
S-3 No. 333-94303) pertaining to the Private Placement- Convertible Preferred
Series F, (i) Registration Statement (Form S-3 No. 333-31014) pertaining to the
Options issued to a consultant, and (j) Registration Statement (Form S-3 No.
333-37622) pertaining to the acquisition of Horizon Photonics Inc., of LightPath
Technologies, Inc., of our report dated April 26, 2000 with respect to the
financial statements of GELTECH, Inc., included in this Current Report, as
amended, (Form 8-K/A-1) of LightPath Technologies, Inc. filed October 11, 2000.
/s/ Ernst & Young LLP
October 5, 2000
Orlando, Florida
