Variable Nd Filter - Peter Mckinnon Edition Review Reddit
While photographers find neutral density (ND) filters useful, they are essential for videographers. That'due south because y'all need to keep the shutter speed to around twice the frame rate to get attractive footage. And in bright atmospheric condition, that means using an ND filter if you want to shoot at wide apertures.
The trouble is that you lot need to swap between different strengths of filter as the sunday pops in and out from backside clouds. That's where variable strength or variable density ND filters like the PolarPro Variable ND can come in handy. Instead of changing the filter, you lot simply rotate the filter to adjust its strength or density.
PolarPro makes two strengths of variable ND filter in the Peter McKinnon Edition range, 2-5Ev and 6-9Ev. This post is our PolarPro Variable ND two-5Ev Peter McKinnon Edition review.
- Read how and when to pull focus in video
Specification
- Glass material: Fused quartz
- Frame material: Aluminium
- Filtration strength: ND4 to ND32 (ii-5Ev)
- Optical density range: 0.half-dozen-1.5
- Available Thread size: 67mm, 77mm, 82mm
- Diameter: 67mm = 73.6mm, 77mm = 84mm, 82mm = 89mm
- Filter depth: 67mm = 8.4mm, 77mm = 8.48mm, 82mm = 8.48mm
- Weight: 67mm = 41g, 77mm = 50g, 82mm = 56g
PolarPro uses aluminium for the filter frame effectually fused quartz glass with an ultra-low refractive index.
The filters are available in iii thread sizes, 67, 77 and 82mm. I tested an 82mm filter and used step downward rings on some lenses.
Unlike some variable ND filters the PolarPro Peter McKinnon Edition filters are slim at under 8.5mm deep. That helps to minimise vignetting.
The beauty of a variable ND (VND) filter is that you lot tin can rotate the filter to arrange its density. Increasing the density reduces the amount of lite that passes through the lens and thus enables a tiresome shutter speed to be used. A VND with a force of ii-5Ev can reduce a shutter speed of range of 1/250-ane/2000sec down to 1/60sec. That's perfect for shooting video at 30fps.
PolarPro supplies the Variable ND two-5Ev Peter McKinnon Edition filter with a condom-like DefenderSlim Filter Encompass, a Magnetic Difficult Instance a soft case and a microfibre cloth.
The DefenderSlim Filter Embrace slips over the filter to act as a lens cap when the filter is fitted. All the same, it tin can also agree the filter while you fit or remove it. That's handy because it reduces the adventure of getting fingerprints on the filter.
Performance
The PolarPro Variable ND ii-5Ev has a smooth, silent activeness. This, coupled with the knurled edge of the filter, means you can adjust the strength of the filter while recording.
- Read our buyers guide to the all-time variable density filters for video
- Read virtually the common filter errors and how to avoid them
The adjustment tin can exist made past eye while looking at the photographic camera's screen, just there are besides light amplification by stimulated emission of radiation-etched end markings on the edge. These allow you to accommodate the exposure by a specific amount. They as well enable to quickly appraise and adjust the required aperture and/or sensitivity when y'all're setting up the camera.
Variable ND filters are prone vignetting and cantankerous polarising artefacts when they're used with wide-angle lenses. PolarPro claims that the Variable ND Peter McKinnon Edition ii-5Ev filter is suitable for use on lenses equally wide every bit 16mm. I've been able to test information technology on a range of lenses but the widest was 17mm and it keeps vignetting under control very well.
Even so, shooting a bluish sky with 5Ev filtration at 17mm introduces some variation in tone beyond the image – depending upon the angle of the sun to the camera. It'southward keen, but something to lookout man out for.
The often-mentioned cross-outcome that's seen with some VND filters is avoided because the filter cannot be rotated to an extreme density.
I likewise noticed that the filter warms images or video slightly, simply not to an unpleasant or unacceptable degree.
If you're shooting scenes with lots of particular you're unlikely to notice any flaws and appreciate the ease of exposure command. The high-quality glass in the filter ensures that detail levels are maintained and 4K video looks as you would wait from your photographic camera.
Verdict
The PolarPro Variable ND 2-5Ev Peter McKinnon Edition filter is a high-quality product. I found it invaluable when shooting video in bluebell woodland, for instance. I wanted to utilize a wide aperture to isolate a blossom and fifty-fifty though the sun kept disappearing and reappearing, I could maintain the aperture and adjust the exposure with the filter.
The 2-5Ev range is suitable for shooting video a wide range of lighting conditions. Information technology means you lot tin can ready the photographic camera to manual exposure, set a overnice low sensitivity setting and control the exposure smoothly and effortless with the filter.
Where to buy the PolarPro Variable ND
The PolarPro Variable ND two-5Ev is reaching stores now, Adorama is selling the 67mm version, the 77mm version and 82mm version for $249.99 each. If you need to shoot in very bright light, very large aperture or use Log Format at over ISO 400, take a look at the 67mm, 77mm and 82mm half-dozen-9Ev filter which retails for $299.99. Alternatively, both filters are available together for $449,99. The 82mm kit is the nearly versatile and best value option as information technology tin be used with step-down rings on smaller lenses. Nonetheless, 77mm and 67mm kits are available.
Information technology's also possible to buy the PolarPro Variable ND from Amazon.com
Source: https://camerajabber.com/polarpro-variable-nd-2-5ev-peter-mckinnon-edition-review/
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