Exhibit 23.1
CONSENT OF INDEPENDENT ACCOUNTANTS
We hereby consent to the incorporation by reference in the Registration Statements on FormS-3 (No.333-222827) and on FormS-8 (No.033-88662,No. 333-03003,No. 333-22939,No. 333-22941,No. 333-26681,No. 333-32537,No. 333-45271,No. 333-60887, No. 333-60883,No. 333-68415, No. 333-68423,No. 333-85123,No. 333-85121,No. 333-49828,No. 333-60864,No. 333-75944,No. 333-100166,No. 333-113358,No. 333-120218,No. 333-121637,No. 333-129868,No. 333-140743,No. 333-144003,No. 333-147434,No. 333-147437,No. 333-152864,No. 333-159017,No. 333-162887,No. 333-168618,No. 333-192167,No. 333-198006,No. 333-219734,No. 333-228283 andNo. 333-230112) ofKLA-Tencor Corporation, of our report dated March 11, 2019 relating to the consolidated financial statements of Orbotech Ltd., which appears in this Current Report on Form8-K.
Tel Aviv, Israel | /s/ Kesselman & Kesselman | |
March 11, 2019 | Certified Public Accountants (Isr.) | |
A member of PricewaterhouseCoopers | ||
International Limited |