Sigma 4.5mm f/2.8 EX DC Circular f/isheye HSM (Nikon)
Warranty: 1+1.5 years by Audio & Photo Distributor (F.E.) Sdn Bhd (Sigma sole distributor in Malaysia)
List Price: RM3,993.00
Best Price: RM3,473.00Inclusive 6% GST
*YL Camera does not accept PayPal payment for all camera and lens. Order will be refunded if paid via PayPal. Please refer payment page for more info. If you wish to pay via credit card, please select iPay88 at checkout. Valid for Malaysia credit cards only.
The first Circular Fisheye Lens exclusively for use with APS-C size digital SLR cameras. This autofocus circular fisheye lens has an angle of view of 180 degrees in all directions. It is exclusively designed for digital SLR cameras with the APS-C size image sensor. When used in conjunction with digital SLRs with APS-C size image sensors, it produces circular image within the frame.
The F2.8 large aperture value produces a bright image in the viewfinder and allows photographers to take pictures in low light conditions, making it an ideal lens for Astrophotography and Aurora photography. Due to the quantifiable angle/area relationship it produces, this lens can be used for scientific and arts applications such as solid angle measurements of cloud distribution over the sky or vegetation distribution of the forest.
The minimum focusing distance of 13.5cm/5.3inch and maximum magnification of 1:6 make it particularly useful for close-up photography. SLD（Special Low Dispersion）glass provides effective compensation of chromatic aberration. Sigma Super Multi-Layer Coating minimizes flare and ghosting. It is equipped with an inner focusing system that creates high definition and good image quality over the whole frame. The HSM（Hyper Sonic Motor）ensures fast and quiet autofocusing and allows full-time manual focus override by rotation of the focus ring.
- The first 180 degree circular fisheye lens designed specifically for APS-C size digital SLR cameras
- Fast F2.8 maximum aperture making it ideal for low light photography
- Minimum focusing distance of 13.5cm and a maximum magnification of 1:6
- SLD glass minimizes color aberration
- Equipped with HSM with full-time manual focus override
- Equisolid angle projection method is possible for art and scientific use
|Lens Construction||13 Elements in 9 Groups|
|Angle of View||180 degrees|
|Number of Diaphragm Blades||6 |
|Minimum Focusing Distance||13.5cm |
|Filter Size||Insertion-type gelatin filter into rear of the lens|
|Dimensions (DxL) ||76.2x 77.8mm |
FOCAL LENGTH SIMULATOR
The focal length changes the angle of view in an image. The longer the focal length, the smaller the angle of view and the greater the magnification.
SIGMA LENS TECHNOLOGY
Learn about the state of the art technology put into Sigma lenses to ensure high quality images.
LENS TELECONVERTER COMPATABILITY CHART
Get more reach with what you have. Check the compatibility of your lens with the teleconverter chart.
Need more information on a lens? Cross reference all the specs using the lens chart.
DC LENS COMPATABILITY CHART
Check the compatibility of DC (APS-C sized sensors) lenses.
LENS CHART FOR RECENTLY DISCONTINUED LENSES
Get all the information you need on discontinued lenses.
MTF CHART GUIDE
See how a lens performed using the Modulation Transfer Function (MTF) Chart Guide. The MTF is just one criterion used to evaluate lens performance.
PS: This lens cannot be fitted with lens hood due to 180 degree view angle.