$299.00
300mm F6.3 Catadioptric Compact Telephoto for DSLR's
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.
- Specifications
- Canon EF
- Nikon F
- Sony A
| 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)