300mm F6.3 Catadioptric Compact Telephoto for DSLR's
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
$299.00

300mm F6.3 Catadioptric Compact Telephoto for DSLR's

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One extra-low dispersion element and the inherent mirror construction of the lens work to eliminate chromatic aberrations while providing notable image sharpness and clarity. Furthermore, the UMC (Ultra Multi Coated) coating has been applied to reduce surface reflections, lens flare, and ghosting while also contributing to improved overall contrast.

  • Mirror lens designed specifically for mirrorless cameras.
  • Catadioptric system with Cassegrain design helps to reduce the overall size of the lens while still providing a 35mm-equivalent focal length of 450mm.
  • One extra-low dispersion element and a UMC coating are integrated into the lens construction to improve sharpness and clarity as well as enhance the overall image contrast.

    User Manual Download

    SPECIFICATIONS 300mm F6.3  ED UMC CS
    APERTURE RANGE F6.3 FIXED
    OPTICAL CONSTRUCTION 8 ELEMENTS IN 8 GROUPS
    MINIMUM FOCUSING DISTANCE 1.1m (3.6ft)
    FILTER SIZE Φ25.5mm (REAR)
    MAXIMUM DIAMETER Φ64.5mm
    MOUNT CANON EOS NIKON F SONY α
    ANGLE OF VIEW ASP-C 5.5˚ 5.5˚ 5.5˚
    LENGTH (mm) 76.1 73.6 75.6
    WEIGHT (g) 270 260 260

    Model: SY300M-C

    UPC: 084438762884

    Focal Length: 300mm

    Maximum Aperture: F6.3

    Coverage: APS-C

    Optical Construction: Reflex Mirror (Catadioptric) 8 Glass Elements in 8 Groups

    Aperture Range: F6.3 Fixed

    Diaphragm Blades: n/a

    Coating: Ultra Multi-Coating

    Minimum Focusing Distance: 3.6ft (1.1m)

    Filter Size: 58mm/25.5mm

    Lens Hood: Removable

    Maximum Diameter: 2.54” (64.5mm)

    Weight: 9.5oz (270g)

    Length: 3.0” (76.1mm)

    Model: SY300M-N

    UPC: 084438762891

    Focal Length: 300mm

    Maximum Aperture: F6.3

    Coverage: APS-C

    Optical Construction: Reflex Mirror (Catadioptric) 8 Glass Elements in 8 Groups

    Aperture Range: F6.3 Fixed

    Diaphragm Blades: n/a

    Coating: Ultra Multi-Coating

    Minimum Focusing Distance: 3.6ft (1.1m)

    Filter Size: 58mm/25.5mm

    Lens Hood: Removable

    Maximum Diameter: 2.54” (64.5mm)

    Weight: 9.17oz (260g)

    Length: 2.9” (7.36mm)

    Model: SY300M-S

    UPC: 084438762907

    Focal Length: 300mm

    Maximum Aperture: F6.3

    Coverage: APS-C

    Optical Construction: Reflex Mirror (Catadioptric) 8 Glass Elements in 8 Groups

    Aperture Range: F6.3 Fixed

    Diaphragm Blades: n/a

    Coating: Ultra Multi-Coating

    Minimum Focusing Distance: 3.6ft (1.1m)

    Filter Size: 58mm/25.5mm

    Lens Hood: Removable

    Maximum Diameter: 2.54” (64.5mm)

    Weight: 9.17oz (260g)

    Length: 2.98” (75.6mm)

    Specifications

    SPECIFICATIONS 300mm F6.3  ED UMC CS
    APERTURE RANGE F6.3 FIXED
    OPTICAL CONSTRUCTION 8 ELEMENTS IN 8 GROUPS
    MINIMUM FOCUSING DISTANCE 1.1m (3.6ft)
    FILTER SIZE Φ25.5mm (REAR)
    MAXIMUM DIAMETER Φ64.5mm
    MOUNT CANON EOS NIKON F SONY α
    ANGLE OF VIEW ASP-C 5.5˚ 5.5˚ 5.5˚
    LENGTH (mm) 76.1 73.6 75.6
    WEIGHT (g) 270 260 260

    Canon EF

    Model: SY300M-C

    UPC: 084438762884

    Focal Length: 300mm

    Maximum Aperture: F6.3

    Coverage: APS-C

    Optical Construction: Reflex Mirror (Catadioptric) 8 Glass Elements in 8 Groups

    Aperture Range: F6.3 Fixed

    Diaphragm Blades: n/a

    Coating: Ultra Multi-Coating

    Minimum Focusing Distance: 3.6ft (1.1m)

    Filter Size: 58mm/25.5mm

    Lens Hood: Removable

    Maximum Diameter: 2.54” (64.5mm)

    Weight: 9.5oz (270g)

    Length: 3.0” (76.1mm)

    Nikon F

    Model: SY300M-N

    UPC: 084438762891

    Focal Length: 300mm

    Maximum Aperture: F6.3

    Coverage: APS-C

    Optical Construction: Reflex Mirror (Catadioptric) 8 Glass Elements in 8 Groups

    Aperture Range: F6.3 Fixed

    Diaphragm Blades: n/a

    Coating: Ultra Multi-Coating

    Minimum Focusing Distance: 3.6ft (1.1m)

    Filter Size: 58mm/25.5mm

    Lens Hood: Removable

    Maximum Diameter: 2.54” (64.5mm)

    Weight: 9.17oz (260g)

    Length: 2.9” (7.36mm)

    Sony A

    Model: SY300M-S

    UPC: 084438762907

    Focal Length: 300mm

    Maximum Aperture: F6.3

    Coverage: APS-C

    Optical Construction: Reflex Mirror (Catadioptric) 8 Glass Elements in 8 Groups

    Aperture Range: F6.3 Fixed

    Diaphragm Blades: n/a

    Coating: Ultra Multi-Coating

    Minimum Focusing Distance: 3.6ft (1.1m)

    Filter Size: 58mm/25.5mm

    Lens Hood: Removable

    Maximum Diameter: 2.54” (64.5mm)

    Weight: 9.17oz (260g)

    Length: 2.98” (75.6mm)