The Pentax speculation continue with a picture of this unidentified lens:
What do you think? What is that lens?
The Pentax speculation continue with a picture of this unidentified lens:
What do you think? What is that lens?
Follow this link for to pentax.ru:
SMC PENTAX- D FA MACRO of 100mmF2.8 WR: macro-photohunting under any conditions
HOYA CORPORATION PENTAX Of imaging Of systems Of division presents SMC PENTAX- D FA MACRO of 100mm Of f2.8 WR – high-aperture auto-focal [makroobektiv], created specially for the work with the digital cameras PENTAX. All best qualities of its predecessor – SMC Pentax- D FA Of macro of 100[mm] of f/2.8. – in the new objective they are augmented by firm moisture and dust-protection, which never is excess during the photographing on nature.
Basic special features
1. the outstanding construction
New [makroobektiv] it appears considerably more solidly in the comparison with the existing representatives of a series D FA. Durable and light housing from the metallic alloy possesses outstanding ergonomics. The new construction of focusing ring will make a process of the manual focusing, important for macrophotography, more convenient and more precise. Is not forgotten the firm regime Of quick-Shift, which makes it possible instantly to pass into the regime of manual sharp focusing by the simple turning of focusing ring (after the completion of the process of self-focusing).
2. it is reliable in any situation
PENTAX- D FA MACRO of 100mm Of f2.8 WR is reliably protected from the entry inside the moisture and the dust. Photographer can hundred per-cent be concentrated on the survey by [makromodeley], without fearing, that they will sprinkle/they will sprinkle by pollen or they will somehow still do harm to objective. The unique SP- coating of front lens on the basis of fluorides will make it possible to easily clean products of vital activity of frightened insects from external of glass- objective and to immediately continue macro-contact with them. The inanimate objects of survey (water, sand, food, sparkling beverages) also no longer present danger for the objective – simply you approach as conveniently closely and make excellent photographs, disregarding of the dangerous for the technology properties “of [fotomodeli]” and the unfavorable weather conditions.
3. rounded lobes of diaphragm for guaranteeing the excellent the side
Objective PENTAX- D FA MACRO of 100mmF2.8 WR – first objective PENTAX with the practically absolutely circular diaphragm opening, because of the special form of eight [dafragmennykh] lobes. This innovation makes it possible to attain the staggering soft side and to get rid of the noticeable reflexes because of the point luminous sources.
4. excellent image quality
With the use with the digital reflex camera PENTAX this objective ensures the focal length, equivalent to 153 mm in the size 35 mm, which will allow photographer easy to obtain interesting and spectacular macrophotography with sufficiently large scale 1:1, too without approaching an object. Excellently recommended itself optics classical PENTAX- D FA MACRO of 100mm Of f2.8 ensures staggering high detailing and outstanding high-contrast image without the distortions and the outside gatings.
Furthermore, the special feature of optics PENTAX of a series D FA their lies in the fact that covering field corresponds to the frame dimension of 24[kh]36 mm, which makes it possible to use this objective with the cameras with this frame format.
Characteristics of smc PENTAX- D FA MACRO of 100mmF2.8 WR
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Take a look at this link:
The link says “Pentax unwraps weather resistant macro lens news”.
There is still no text on the page – they probably are writing it now.
The Pentax D FA 100mm F2.8 Macro WR lens was leaked 10 days ago.
Read the related discussion @ dpreview.
As a reader mentioned in a previous post (jeff-c) the expected medium format Pentax 645D camera may be using this model KAF-39000 39MP CCD sensor from Kodak (visit the link for full specs):
A back view picture of the Pentax 645D:
This is a screenshot of the online trade show hosted by PDN last week and the rumor is that Canon 5D Mk II will get 24fps firmware update in Spring 2010 (via PhotographyBay).
And since we are talking about Canon, you got to see this lens! Now I know how “Canon” got its name. More info on this monster is available here.
I received a rumor that Sony will introduce two DSLR models at the CES show in Las Vegas between January 7th and 1oth, 2010: Alpha 450 and a successor to the Alpha 700 (not clear what will be the exact model number). The Alpha 450 will not have video capabilities (the a700 replacement is also not expected to have built-in video). Just a reminder what Sony mentioned in an interview few months ago about VDSLR: “If the firm (Sony) should decide to make a dSLR with movie capture feature, it will want to make this as good as its Handycam.”
In the mean time Adorama has also listed the Sony a700 as “no longer available”.
In an interview with DCWatch, Sony mentioned that they would probably keep the existing Alpha mount if and when they release an EVIL camera.
Read the whole interview with Samyang on lenstip.com.
For previous Samyang related post click here.
Samyang lenses in the US can found on eBay.
Samyang promo video:
Update: the price of the new lens is $449 – see all pre-order options here (different mounts).
Reported 2 days ago, the Sigma 17-70mm F2.8-4 DC Macro OS HSM is now real. Here is the full press release:
The Sigma Corporation is pleased to announce the new Sigma 17-70mm F2.8-4 DC MACRO OS HSM. This large aperture standard zoom lens offers an aperture of F2.8 at the 17mm focal length and is ideal for many situations such as portraits, sports, macro and general photography. The OS (Optical Stabilizer) function offers the use of shutter speeds approximately 4 stops slower than would otherwise be possible. For Sony and Pentax mount, the built-in OS function of this lens can be used even if the camera body is equipped with an anti-shake function. As the compensation for camera shake is visible in the view finder, the photographer can easily check for accurate focus and ensure there is no subject movement. The maximum aperture of F2.8 produces an attractive background blur and improves autofocus speed.This lens has a minimum focusing distance of 22cm(8.7in.) throughout the entire zoom range and maximum magnification ratio of 1:2.7, making it ideal for close-up photography. It is possible to focus as close as approximately 4.7cm(1.9in.) from the tip of the lens to the subject making this lens particularly useful for close-up photography.Three aspherical lenses and one ELD (Extraordinary Low Dispersion) glass element provide excellent correction for all types of aberrations. High image quality is assured throughout the entire zoom range. The Super Multi-Layer Coating reduces flare and ghosting and provides high contrast images. The incorporation of HSM (Hyper Sonic Motor) ensures a quiet and high speed AF. This lens has a rounded 7 blade diaphragm which creates an attractive blur to the out of focus areas of the image. The inner focusing system eliminates front lens rotation, making the lens particularly suitable for using the supplied petal-type lens hood and circular polarizing filters.
PhotographyBay found an interesting patent for a touchscreen DSLR filed by Canon. No, you will not change the menu with your nose while shooting – the iPhone works in a similar way: it has a sensor that turns off the touchscreen when you get it close to your face. Here is the suggested solution from Canon:
“Specifically, the camera is supposed to allow users to register their dominant eye. The photographer will input whether it is the left or right eye. Then the camera will detect the registered eye when it is brought to the viewfinder. At that point, the camera will disable a portion of the touchscreen that would likely be touched by your face and, therefore, prevent any setting changes. Also, note that the patent covers the possibility that the camera may automatically detect which eye is brought to the viewfinder and disable the appropriate portion of the LCD.”
Pressure buildup continues: Sony UK updated their Sony a700 description – it now has the label “previous model”: