Nikon D300s adds video capture
The D300 replacement incorporates D90-comparable video capture and a slight bump in continuous-shooting speed.
Though Nikon fans on message boards around the Web were hoping today's announcements would include a "D700x," we'll all have to settle for a not-too-shabby replacement for the D300 instead. Along with the D40's update, the D3000, and a pair of lens replacements, Nikon unveiled the D300s, which most notably includes support for 720p video capture.
The D300s incorporates the same video engine as that of the D90, which, at 720p resolution but limited to 24fps, isn't the greatest video we've seen, but it's significantly better than nothing. And the D300s goes it one better by supporting autofocus during recording--though we'll have to see how usably implemented that is--and use the Picture Controls to adjust the tone and color. The camera also has a stereo mic input.
Here's how it compares to line mates old and new:
Nikon D300s | ||||
Sensor (effective resolution) | 12.3-megapixel CMOS | 12.3-megapixel CMOS | 12.1-megapixel CMOS | 12.1-megapixel CMOS |
23.6 mm x 15.8mm | 23.6 mm x 15.8mm | 23.6mm x 15.8mm | 36mm x 23.9mm | |
Magnification factor | 1.5x | 1.5x | 1.5x | 1.0x |
Sensitivity range | ISO 100 (expanded)/200 - ISO 3,200/6,400 (expanded) | ISO 100 (expanded)/200 - ISO 3,200/6,400 (expanded) | ISO 100 (expanded)/200 - ISO 1,600/3,200 (expanded) | ISO 100 (expanded)/200 - ISO 6,400/25,600 (expanded) |
Continuous shooting | 4.5fps n/a | 6fps n/a raw/100 JPEG | 7fps n/a raw/100 JPEG | 5fps 17 raw/100 JPEG |
Viewfinder magnification/effective magnification | 96% coverage 0.94x/0.63 | 100% coverage 0.94x/0.63x | 100% coverage 0.94x/0.63x | 95% coverage 0.72x/0.72x |
Autofocus | 11-pt AF center cross-type | 51-pt AF 15 cross-type | 51-pt AF 15 cross-type | 51-pt AF 15 cross-type |
Live View | Yes | Yes | Yes | Yes |
Video | 720p at 24fps | No | 720p at 24fps | No |
LCD size | 3 inches fixed 920,000 dots | 3 inches fixed 920,000 dots | 3 inches fixed 920,000 dots | 3 inches fixed 920,000 dots |
Shutter durability | 100,000 | 150,000 cycles | 150,000 cycles | 150,000 cycles |
Battery life (CIPA rating) | 850 shots | 1,000 shots | 950 shots | 1,000 shots |
Dimensions (inches, WHD) | 5.2x4.1x3.0 | 5.8x4.5x2.9 | 5.8x4.5x2.9 | 5.8x4.8x3.0 |
Body operating weight (ounces) | 26 | 32.6 | 32.6 (estimated) | 38.7 |
Mfr. Price (body only) | $999.95 | $1,799.95 | $1,799.95 | $2,999.95 |
Even if you don't care much about the video aspects of the camera, there's quite a bit here for photography purists, too. While the body and performance remain relatively unchanged--the continuous shooting rate is bumped by 1 fps, Nikon has tweaked both the Live View and standard AF systems, and there's some accelerated image processing, but that that's about it--the D300s adds dual CF and SD card slots (yay!), streamlined Live View operation, and a quiet shutter release mode. If you use the on-camera flash, note that the wide-angle coverage has expanded to 16mm.
There really aren't any direct competitors for the current D300 and the D300s looks to be in the same solitary segment:
Nikon D300s | |||
Sensor (effective resolution) | 12.1-megapixel CMOS | 10.1-megapixel Live MOS | 15.1-megapixel CMOS |
23.6mmx15.8mm | 17.3 mmx13mm | 22.3mmx14.9mm | |
Magnification factor | 1.5x | 2.0x | 1.6x |
Sensitivity range | ISO 100 (expanded)/200 - ISO 1,600/3,200 (expanded) | ISO 100 - ISO 3,200 | ISO 100 - ISO 3,200/12,800 (expanded) |
Continuous shooting | 7fps n/a raw/100 JPEG | 4fps 16 raw/unlimited JPEG | 6.3fps 16 raw/90 JPEG |
Viewfinder magnification/effective magnification | 100% coverage 0.94x/0.63x | 100% coverage 1.15x/0.58x | 95% coverage 0.95x/0.59x |
Autofocus | 51-pt AF 15 cross-type | 11-pt AF all cross-type | 9-pt AF all cross-type |
Live View | Yes | Yes | Yes |
Video | 720p at 24fps | No | No |
LCD size | 3 inches fixed 920,000 dots | 2.5 inches articulated 230,000 dots | 3 inches fixed 920,000 dots |
Shutter durability | 150,000 cycles | n/a | 150,000 cycles |
Battery life (CIPA rating) | 950 shots | 610 shots | 640 shots |
Dimensions (inches, WHD) | 5.8x4.5x2.9 | 5.6x4.6x2.9 | 5.7x4.2x2.9 |
Body operating weight (ounces) | 32.6 (estimated) | 31.6 | 29.8 |
Mfr. Price (body only) | $1,799.95 | $1,399.99 | $1,199 |
However, Canon has a press event scheduled for August 19 and rumors abound that a video-capable replacement for the didn't-set-the-world-on-fire 50D is a possibility. That might shake things up a bit.
Expect to see the D300s on your virtual store shelves at the end of August.