The lens and flash rebates range in value from $20 to $500. They're valid on purchases made between 22 October 2009 and 16 Jan 2010, and any applicable rebates are applied instantly. The rebates are as follows:

• Lenses

  • EF-S 60mm f/2.8 Macro USM - $30

  • EF 70-200mm f/4L USM - $40

  • EF-S 10-22mm f/3.5-4.5 USM - $50

  • EF 17-40mm f/4L USM - $50

  • EF-S 17-55mm f/2.8 IS USM - $70

  • EF 70-200mm f/4L IS USM - $75

  • EF 24-70mm f/2.8L USM - $80

  • EF 70-200mm f/2.8L USM - $80

  • EF 16-35mm f/2.8L II USM - $100

  • EF 85mm f/1.2L II USM - $130

  • EF 70-200mm f/2.8L IS USM - $150

  • EF 200mm f/2L IS USM - $500

• Flashes

  • Speedlite 270EX - $20

  • Speedlite 430EX II - $30

  • Speedlite 580EX II - $50

  • Macro Ring Lite MR-14EX - $50

  • Macro Twin Lite MT-24EX - $70

For EOS digital SLRs and PowerShot compact cameras, there are two mail-in rebates on offer, both of which run from 12 October to 31 December 2009. Both require the user to upgrade from a selection of previous Canon digital camera models, which must have been registered before October 12th 2009. The list of camera models from which upgrades are covered is lengthy, so we're not reproducing it here - it can be found in the digital SLR / digital camera rebate form. Customers with an eligible, registered PowerShot or EOS camera can get the following rebates by sending in their details, the new product UPC and invoice, plus serial numbers of both the new and old products covered by the rebate:

• PowerShot G11 / G10 / S90 / SX1 IS / SX20 IS / SX200 IS / SX120 IS / D10 / SD970 IS / SD980 IS / SD960 IS / SD940 IS / SD780 IS / SD1200 IS / A1100 IS / A480 - $20

• EOS Rebel XS / XSi / T1i, EOS 50D / 7D / 5D Mark II - $50

Finally, customers who purchase or lease certain imagePROGRAF professional large-format inkjet printers can receive rebates consisting of cash or service plans, and in some cases an extra set of starter ink tanks. The rebates are valid from 12 October to 31 December 2009, and are as follows:

• iPF5100 - $200 or 1-year CarePAK extended service plan; second set of starter ink tanks

• iPF6100 - $400 or 1-year CarePAK extended service plan; second set of starter ink tanks

• iPF6200 - $400 or 1-year CarePAK extended service plan; second set of starter ink tanks

• iPF8000S - $1,000 or 1-year CarePAK extended service plan

• iPF8100 - $1,000 or 1-year CarePAK extended service plan

• iPF9000S - $1,800 or 1-year CarePAK extended service plan

• iPF9100 - $1,800 or 1-year CarePAK extended service plan

For more details, see the rebate forms for cameras, lenses and flash strobes, and printers on Canon's website.