TORONTO, Aug 08, 2007 /PRNewswire-FirstCall via COMTEX News Network/ -- IMAX Corporation (NASDAQ: IMAX; TSX: IMX) announced that its investor conference call to review its second quarter 2007 earnings will be held on Thursday, August 9, 2007 at 4:30 PM ET rather than at 8:30 AM ET.

To access the call, interested parties should call (866) 904-6909 approximately 10 minutes before it begins. International callers should dial (416) 915-8331. A recording of the call will be available by dialing (719) 457-0820. The code for both the live call and the replay is 2844847. The Company will also host a webcast of the conference call, which can be accessed on www.imax.com by clicking on 'Company Info' and then 'Investor Relations.'

About IMAX Corporation

IMAX Corporation is one of the world's leading entertainment technology companies, specializing in digital and film-based motion picture technologies. The worldwide IMAX network is among the most important and successful theatrical distribution platforms for major event Hollywood films around the globe, with IMAX theatres delivering the world's best cinematic presentations using proprietary IMAX, IMAX(R) 3D, and IMAX DMR(R) technology. IMAX DMR is the Company's groundbreaking digital remastering technology that allows it to digitally transform virtually any conventional motion picture into the unparalleled image and sound quality of The IMAX Experience(R). IMAX's renowned projectors display crystal-clear images on the world's biggest screens, and the IMAX brand is recognized throughout the world for extraordinary and immersive entertainment experiences for consumers. As of March 31, 2007, there were 283 IMAX theatres operating in 40 countries.

IMAX(R), IMAX(R) 3D, IMAX DMR-, IMAX- MPX-, and The IMAX Experience(R) are trademarks of IMAX Corporation. More information on the Company can be found at www.imax.com.

This press release contains forward looking statements that are based on management's assumptions and existing information and involve certain risks and uncertainties which could cause actual results to differ materially from future results expressed or implied by such forward looking statements. Important factors that could affect these statements include ongoing discussions with the SEC and OSC relating to their ongoing inquiries and the Company's financial reporting and accounting, the timing of theatre system deliveries, the mix of theatre systems shipped, the timing of the recognition of revenues and expenses on film production and distribution agreements, the performance of films, the viability of new businesses and products, risks arising from potential material weaknesses in internal control over financial reporting and fluctuations in foreign currency and in the large format and general commercial exhibition market. These factors and other risks and uncertainties are discussed in the Company's Annual Report on Form 10-K for the year ended December 31, 2006, as well as the Company's Quarterly Report on Form 10-Q, which is scheduled to be filed by the Company with the Securities and Exchange Commission tomorrow.

SOURCE IMAX Corporation

Media: IMAX Corporation, New York, Sarah Gormley, (212) 821-0155, sgormley@imax.com; Entertainment Media: Newman & Company, Los Angeles, Al Newman, (310) 278-1560, asn@newman-co.com; Investors: Integrated Corporate Relations, Amanda Mullin, (203) 682-8243; Business Media: Sloane & Company, New York, Whit Clay, (212) 446-1864, wclay@sloanepr.com

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