The coupon code will work only if you purchase from Adorama trough this link and it will expire this Sunday, September 6th at 11:59 pm EST. Unfortunately this offer is available only to US readers.
The price of the Sigma 50mm f/1.4 lens after the coupon will be $779 (reg. $949):
I was recently given the opportunity to field test the new Nikon AF-S 600mm f/4E FL ED VR Lens in Alaska, one of my favorite places for wildlife photography and a place where I lead several photography tours each year.
I am extremely impressed with this lens. I’ve demonstrated a few of my favorite new features in the video review below including images, video, and time-lapse. Thank you for watching and I hope you enjoy this review:
Tamron announced the previously rumored full frame prime lenses for Nikon F mount:
Even when used wide open at F/1.8 aperture, provides outstanding image quality with maximum aberration compensation, thanks to optimal use of sophisticated glass materials and highly advanced optical design
35mm focal length with fast F/1.8 maximum aperture and integral VC (Vibration Compensation) for full-frame DSLR cameras
World’s first full-frame 45mm focal length with fast F/1.8 maximum aperture and integral VC (Vibration Compensation)
MOD (Minimum Object Distance) of 0.29m (11.4″), the best-in-class close focusing capability**
Optimal relative illumination means no dark corners
eBAND Coating deployed to thoroughly suppress ghosting and flare
High-speed AF with USD (Ultrasonic Silent Drive)
Fluorine coating on the front element repels water and fingerprints
Moisture-resistant construction for shooting outdoors under adverse weather conditions
“UV filters – do you need them or not?” is a new article by Steve Perry (website | YouTube | Facebook). You can check also his previous [NR] posts here:
UV filters – they certainly have the power to fire up heated debates among photographers. Who would have thought such a small piece of glass would be responsible for so many energetic exchanges on internet forums and inside the walls of camera clubs?
I’ve certainly found myself taking sides in this battle over the years – until it occurred to me that most of the facts put forth by each side (mine included) were based more on assumptions and suppositions than actual tested facts. Even the anecdotal evidence where someone breaks a filter and proclaims it saved their lens is largely untested. (Would the lens really have cracked without the filter attached? The video has the answers.)
So, I decided that instead of trusting to my own assumptions, I would put all the major arguments under a microscope – and share the results in a video.