The new SP Series 35mm lens produces stunning high-resolution quality across a wide range of focusing distances. In particular, this lens features a milestone of proximity never before achieved with a standard lens – at an MOD of 0.2m*.
And with VC, photographers can now fully take advantage of the potential of optical performance from F/1.8 full open aperture. Furthermore, even in close-ups, the lens maintains a wide-angle perspective that will add context and story depth to your subject. The SP 35mm will keep pace with the photographer’s spontaneity – on the spur of the moment, with a handheld shot.
* Rated top among current 35mm fixed focal length interchangeable AF lenses for full-frame DSLR cameras excluding macro lenses (As of July 2015. Source: Tamron).
The open aperture is set to F/1.8 with optimized critical properties at a higher level: superb optical performance coupled with a VC system, a shorter MOD, and a well-balanced form factor. Rigorous simulation processes performed throughout the design phase are materialized in distinguished resolving power and beautifully-tuned background blur, a prominent feature to a fast-aperture, full-frame compliant optic.
The SP 35mm (MOD: 0.2m) offers best-in-class close focusing*. A floating system design feature seamlessly optimizes image quality by shifting elements relative to the focus group in close shooting situations.
Of the new SP series lenses, the 35mm lens offers unique opportunities enabling shooting like a wide-angle macro lens.
* 35mm: Rated top among current 35mm fixed focal length interchangeable AF lenses for full-frame DSLR cameras excluding macro lenses (As of July 2015. Source: Tamron).
VC deployed on fast-aperture lenses dramatically enhances freedom of hand-held shooting under lime light or dim room light conditions by eliminating minute camera shake.
VC is an excellent attribute to acquire inherent high-fidelity images. In particular, cameras with high-pixel density imagers tend to pick up subtle vibrations, resulting in degradation of image quality.
|Angle of View (diagonal)||
63°26’ for full-frame format
43°29’ for APS-C format
|Optical Construction||10 elements in 9 groups|
|Minimum Object Distance||0.2m (7.9 in)|
|Maximum Magnification Ratio||1:2.5|
80.8mm (3.2 in) Canon
78.3mm (3.1 in) Nikon
80.3mm (3.2 in) Sony
480g (16.9 oz) Canon
450g (15.9 oz) Nikon
450g (15.9 oz) Sony
|Aperture Blades||9 (circular diaphragm**)|
|Image Stabilization Performance||
3.0 Stops (CIPA Standards Compliant)
For Canon : EOS-5D MarkIII is used / For Nikon : D610 is used
|Standard Accessories||Flower-shaped lens hood, Lens caps|
|Compatible Mounts||Canon, Nikon, Sony***|
Specifications, appearance, functionality, etc. are subject to change without prior notice.
* Length is the distance from the front tip of the lens to the lens mount face.
** The circular diaphragm stays almost perfectly circular up to two stops down from maximum aperture.
*** Sony mount model without VC.
September 29th, 2015 (Canon, Nikon)
Sony mount released at a later date
MTF (Modulation Transfer Function) curves describe to what extent the tested lens can faithfully reproduce contrast of the subject in images it captures.
The closer the 10 lp/mm (line pairs per millimeter) curve (the thick line for low frequency) in an MTF chart to "1" of the vertical axis (the higher up), the higher the contrast reproduction performance of the tested lens will be. The closer the 30 lp/mm curve (the thin line for high frequency) to "1" (the higher up), the higher the resolving power and thus the subjective sharpness of the lens will be.
Lens performance differs depending upon directions. Solid lines show performance in the sagittal (radial) direction while dotted lines indicate performance in the meridional (circumferential) direction. When sharp lenses capable of delivering uniform optical performance over the entire image field are tested, MTF charts show curves plotted in good balance.
Performance characteristics of photographic lenses cannot be expressed with only MTF charts. There are other factors that are expressed in different methods, such as taste of softness and degrees of compensation of various aberrations. But you can use MTF charts as a scale to measure lens performance.