134 Appendices
Wide Converter WC-DC58 (Optional)
Magnification: Approx. 0.8x
Focal length: ∞
Lens configuration: 3 groups 3 pieces
Focusing range 10 mm - ∞ (0.4 in. - ∞) (when attached to a PowerShot G1
(from tip of lens): at maximum wide angle)
Thread diameter: 58 mm Standard filter threads (Conversion Lens Adapter
LA-DC58 is required to install the lens on a PoweShot G1)
Dimensions: Approx. ø 80 x 40 mm (ø 3.1 x 1.6 in.)
Weight: Approx. 157 g (5.5 oz.)
Tele-converter TC-DC58 (Optional)
Magnification: Approx. 1.5x
Focal length: ∞
Lens configuration: 2 groups 3 pieces
Focusing range 400 mm - ∞ (1.3 ft. - ∞) (when attached to a PoweShot
(from tip of lens): G1 at maximum telephoto)
Thread diameter: 58 mm Standard filter threads (Conversion Lens Adapter
LA-DC58 is required to install the lens on a PoweShot G1)
Dimensions: Approx. ø 65 x 37 mm (ø 2.6 x 1.5 in.)
Weight: Approx. 117 g (4.1 oz.)
Close-up Lens 250D (58 mm) (Optional)
Focal length: 250 mm
Focusing range 120 - 200 mm (4.7 x 7.9 in.) (when attached to a
(from tip of lens): PowerShot G1)
Thread diameter: 58 mm Standard filter threads (Conversion Lens Adapter
LA-DC58 is required to install the lens on a PoweShot G1)
Dimensions: Approx. ø 60 x 12 mm (ø 2.4 x 0.5 in.)
Weight: Approx. 80 g (2.8 oz.)
• All data is based on Canon’s standard testing methods. Subject to change without notice.
