Helder EW-4537 37mm HD 0.45x Wide Angle Conversion Lens

Helder EW-4537 37mm HD 0.45x Wide Angle Conversion Lens

Helder EW-4537 37mm HD 0.45x Wide Angle Conversion Lens

B&H # HEEW4537 MFR # EW-4537
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Product Highlights

  • 0.45x Magnification
  • High-Definition Quality
  • 49mm Front Filter Thread

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Helder EW-4537 overview

  • 1Description

The EW-4537 37mm HD 0.45x Wide Angle Conversion Lens from Helder provides 0.45x magnification to any 37mm lens, for wide-angle shooting. Whether you're shooting landscapes or working in tight spaces the EW-4537 opens up the scene and allows you to get more into your frame. Attach the conversion lens to the 37mm front thread on your lens and start shooting. You can even attach 49mm filters onto the front lens mount for added protection and image quality.

0.45x Magnification
Having 0.45x magnification means your focal length will be cut nearly in half, widening your camera's field of view and giving a much wider perspective.
37mm Rear Lens Mount
Screw this onto the front end of your currently attached lens and the EW-4537 will transform your camera and lens from a standard or telephoto to that of a much wider angle.
49mm Front Filter Thread
Add any 49mm filters to this conversion lens for increased protection and creative effects.
UPC: 847628010413
In the Box
Helder EW-4537 37mm HD 0.45x Wide Angle Conversion Lens
  • Front and Rear Lens Caps
  • Lens Pouch
  • Lens Cleaning Cloth
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Helder EW-4537 specs

    Magnification 0.45x
    Rear Mount Diameter 37mm
    Front Filter Thread Size 49mm
    Construction, Elements/Groups Not Specified by Manufacturer
    Diameter and Length 2.0 x 1.0" (5.2 x 2.6 cm)
    Weight 2.4 oz (68 g)
    Packaging Info
    Package Weight 0.2 lb
    Box Dimensions (LxWxH) 2.7 x 2.6 x 2.4"

    Helder EW-4537 reviews

    EW-4537 37mm HD 0.45x Wide Angle Conversion Lens is rated 4.4 out of 5 by 16.
    Rated 5 out of 5 by from Very good lens for the money I bought this for my Sony HDR-CX160 video camera based on other reviews and used it this past week to film a volleyball tournament. It worked really well with very minimal fish eye effect. You can't turn the camera very fast with steady shot on because you will see parts of the lens in the camera if you do. If you can leave the camera still or turn it slowly you will never see the sides of the lens in the video. Zoom worked fine as well with no problems. Lens material seems to be very good quality. You won't regret purchasing it if you need to get a wider angle to get more area in the picture zone.
    Date published: 2014-06-29
    Rated 5 out of 5 by from It's worth buying from the pro's I purchased one of these wide angle lenses from an online vendor on @After asking that store a few questions online, I ordered the lens. It was totally wrong for my camera. I then sent it back and called B&H and talked to Steve. He was very professional, he new what he was talking about and sold me a lens that worked perfect for a better price than the first one. I highly recommend these guys, and the fact that you can get them on the phone before ordering is a huge plus.I will order from them from now on for this kind of specialized merchandise.
    Date published: 2013-02-13
    Rated 5 out of 5 by from Good inexpensive lens I bought this lens for use with a Sony HDR-CX160 camcorder and it works well. It's pretty straightfoward--easy to screw on, comes with protective caps and a small soft case. I am not a professional videographer and am only using this video for archival purposes at work so I can't speak to image distortion issues. It widens the field of view well for my purposes. The lens housing is metal and seems pretty sturdy. The wide angle lens can be detached for optional macro lens use.
    Date published: 2013-08-24
    Rated 4 out of 5 by from Good lens, but not for my needs I purchased this lens to do real estate indoor photography unfortunately needed to get wider lens this was exchanged for another at B&H their service and support was excellent during my entire experience
    Date published: 2013-02-04
    Rated 5 out of 5 by from EXCELLENT ADDITION I use the EW-4537 37mm on my CANON Vixia HFR400.I needed a wider shot for camera work on a boat. Excellent product.
    Date published: 2013-11-18
    Rated 3 out of 5 by from Macro's great. Wide angle? Not so much. Using this in a combination package with a Makayama iPad Air shell, with a goal of using it for web video/rapid eLearning content. Lens construction is good quality, with a split between Macro and wide-angle modes. The Macro function is high quality. Focus with iPhoto is very sharp. But the wide angle setup, which adds a screw-on telephoto-ish top to the macro lens, introduces a fair amount of fisheye distortion and is hard to get a sharp focus through iPhoto. Plus, since the threads on the macro lens are male on both ends, and different diameters besides, the top can't be used as an independent lens on the iPad frame. So the lens has issues, and the case, which I despcribe in detail for that item, each have significant flaws for iPad video. The combination? I should've asked the experts at B&H about this in the first place.
    Date published: 2014-11-08
    Rated 5 out of 5 by from Excellent Lens for the price! Product was shipped in a timely manner. Very well put together. Definitely useful for people shooting static video in gymnasiums and for places were you would need just that little bit more of wide angle to get the entire football field. The only caveat is to make sure you have the right sized connector to your camera. I had to use a smaller adapter to attach to my camcorder but that was entirely my fault. This product is great.
    Date published: 2015-01-26
    Rated 5 out of 5 by from EW-4537 37mm wide angle conversion lens by helder I use this lens for my Sony handi cam. It's a good wide angle lens What's good about it is that it Has a clear view and it's light weight. The best thing was my shopping experience that I had at B&H. This was a hard to find lens, I had been looking for one a long time. I was very surprised and pleased that one of the agents found it for me. They were very helpful and knowledgeable.
    Date published: 2015-12-02
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