Product Reviews

Photojojo Lens Kit and Mobislyder Camera Dolly Review and Giveaway

Erez Zukerman 28-05-2014

Phone lenses are interesting, and so are dolly sliders. So we went ahead and spent $100 on this Photojojo Lens Kit featuring five different smartphone lenses, and an additional $95 on the Mobislyder portable camera dolly.


At the end of this review, we’ll be giving both the lens kit and Mobislyder dolly away to one lucky reader.

There Are Far Cheaper Options

The first thing you should know about the smartphone lens kit is that there are much, much cheaper ways to get some glass for your smartphone. These are to be found mainly on sites like DX and Aliexpress. Here’s a quick sampler:

A magnetic fisheye lens on DX that looks virtually identical to the fisheye lens in the kit below and goes for all of $8.20, international shipping included.


A 3-in-1 kit featuring a wide lens, a macro lens, and a 180-degree fisheye lens. This one’s from Aliexpress, and will set you back a whopping $5.59 including shipping.



Finally, if you really want to go wild, there’s a three-lens clip-based kit that retails for a whopping $19 — shipping included, of course.


Given these prices, you can see that spending $99 for five lenses is… well, I’ll let you insert your own adjective here. But are they worth it? Let’s find out.


How This Is Going to Go

A snap-on phone lens isn’t something you can test at home or at the office. These lenses are meant to be carried around, snapped onto your phone, capturing the world as you see it. So I took them out on a nice little hiking trail. This allowed me to test everything about them: How easy they are to clip on and off, what it’s like to carry them, and most important, what sort of photos you get.

Below you’ll find a section for each lens with a gallery of photos I took using that lens. I will be comparing Photojojo’s descriptions of the lenses with my own impressions, and you’ll be able to judge for yourself using the photos.

Mounting the Lenses and Using Them In The Wild


All lenses attach to your phone using a magnetic ring with adhesive backing. You stick the ring around your phone’s camera, let it sit for around 24 hours, and then you’re good to go. Just put a lens against the ring, and it snaps powerfully and securely. You may have to align the lens a little bit so that the phone’s lens is dead center, but that is easy to do just by peering into it.



To carry the lens around while you’re not using it, you can snap it onto a provided disc. The thin metal disc adheres magnetically to the lens, and has a little string loop you can attach to your keyring. I wouldn’t advise doing so, however. Although the magnetic connection is firm enough, but it is all too easy to accidentally nudge it off the disc and drop it. I would advise putting it in your pocket.

Finally, while Photojojo claims that the lenses work with most phone cases, they didn’t work with either of the two cases I tested them with: The lens just wouldn’t fit through the hole in the case. That meant that to use them, I had to carry my phone around on the trail effectively unprotected.

Polarizer Filter Lens



What Photojojo says: The magical lens you never knew you so badly needed. It’s like a pair of fancy sunglasses for your phone!

  • Reduces glare by blocking lightwaves at specific angles
  • It’s just like the polarizing filters pro photographers have used for years
  • Blocks reflected light to make windows and water more see-through
  • Makes colors brighter and more saturated

What I observed: I’m sorry, but I just don’t see it. Of all fives lenses, this one felt the most useless. The gallery below includes a pair of “with and without” photos of a leaf, and I do see a difference in the shade of green shown in the image — but honestly, I need to be looking for it to notice it. In all other respects, I didn’t feel this filter really does anything for my photos at all.

The Gallery

Control-click to open in a new tab (OS X: Command-click)

Fisheye 180


What Photojojo says: This lens provides a real deal hemispherical view that makes everyone look like they’re living in a bubble.

  • Our classic Fisheye Lens takes in 180 degrees
  • Like rolling a panoramic shot into a snowball!
  • Give your photos and videos that distinctly fishy look.. with none of the fishy smell!

What I observed: This is a fun one. Unlike the filter, photos taken with a 180-degree fisheye lens are instantly recognizable, and it is not an effect you can fake with software filters (or at least, not convincingly). You get more of the scene into your frame, and the images are just fun to look at. Like any “in your face” special effect, fisheye is easy to overdo — but using it sensibly would be up to you.

The 180-degree fisheye is also great for selfies. I’m not so big on selfies generally, but these are addictively fun. Maybe it’s because they’re not so zoomed in, or because the lens captures so much of what’s around me — whatever it is, this is one of the very few lenses that could convince me to snap a selfie.

The Gallery

Control-click to open in a new tab (OS X: Command-click)

Super-Fisheye 235


What Photojojo says: Woooooah! The fishiest fisheye around takes in the entire scene in front of you (and a bit of the sides too).

  • Get a 235 degree view of the world around you
  • The most extreme effect in our lens collection
  • Gather up the whole family for a mega group shot
  • Square photos are square. The super fisheye takes round photos!

What I observed: The first thing you should know is that this is a large lens. It is hemispherical and the glass seems to be of high quality. The photos you get with it are incredible, too. The fisheye is so extreme, I had to be careful of the way I hold my phone, otherwise my fingers would show up along the edges of the frame.

This is just a crazy lens. The effect is extreme — so extreme, it renders some images useless. Being bulky (for a smartphone lens) and so purpose-specific, you might not carry it around all that often. Still, the effect is very noticeable and unique if fisheye is your thing. There is a noticeable difference between the 180-degree fisheye and this 235-degree lens, as you can see below.

The Gallery

Control-click to open in a new tab (OS X: Command-click)

Telephoto 2X


What Photojojo says: Digital zoom is a bummer. The Telephoto Lens is here to save you from perpetual pixelation.

  • Offers 2x magnification, through the power of optics
  • No pixel killing digital zoom required here
  • Get twice as close to your subject without moving or tapping
  • Photograph tigers at the zoo without sticking your phone in the cage

What I observed: Another useless lens, at least for my evaluation scenario. The Xperia Z1, which I used for this test, has a 20.7-megapixel sensor. Its default photo resolution is just 8MP — leaving plenty of room for what’s effectively lossless digital zoom. The 2X zoom was not very noticeable in the photos I took — and worse still, the lens causes an aggressive round vignetting effect around the photos, which was not an issue on the other lenses. Not a great buy.

The Gallery

Control-click to open in a new tab (OS X: Command-click)

Wide-Macro Combo Lens


What Photojojo says: Two lenses in one! Conquer what was once too large to capture and see details once too small to see.

  • Wide Angle Lens gives .67x magnification
  • Stretch the limits of your lens for big cityscapes and XL group shots
  • Macro can focus from just .5 to 1 inch away
  • Show everyone how gross eyeballs, bugs and flowers really are

What I observed: First, a practical detail: This lens breaks apart to convert from wide to macro. Once you take it apart, the macro part stays attached to your phone, but there’s no secure way to store the wide part. It won’t snap onto the included metal plate, so you basically have to wrap it in something and stick it in your pocket. Not very convenient.

Now, in terms of use, this is one of my favorite lenses. The attached gallery shows several wide snaps that look almost like fisheye ones (not as extreme though), and then switches over to lots and lots of macro shots. That’s because taking macro shots with this lens is simply addictive. You have to get very close to your subject (unlike using a dSLR macro lens, which works from a distance). It is also very tricky to get macro shots of flowers or leaves, since they tend to move around, and even the slightest movement will mess up your shot when you are half an inch away from your subject. That said, once you do manage to capture something, the results are so worth it.

One of my favorite lenses in the kit – versatile and satisfying to use, if you are patient and don’t mind the very narrow depth of field it offers.

The Gallery

Control-click to open in a new tab (OS X: Command-click)

Bottom Line on The Lenses

Here’s a quick rundown of the lenses, then:

  • Polarizer Filter Lens: Skip it; fairly useless.
  • Fisheye 180: Get it, especially if you like the effect. Fun and unique.
  • Super-Fisheye 235: Extreme! For serious fisheye aficionados only.
  • Telephoto 2X: Another useless one, don’t get it.
  • Wide-Macro Combo Lens: Terrific, especially if you like extreme macro shots.

The Mobislyder


What Photojojo says: It’s just like the tracks pros use on movie sets to add movement, depth, and space to their films. With the Mobislyder, your videos will have smooth, subtle motion, a look that is straight out of Hollywood.

What I observed: The $95 Mobislyder is neat… until you try to use it – it had several issues. The first of which isn’t strictly an issue with the Mobislyder itself but with most current phone cameras: There is no way to lock focus while making a video. This means the camera will constantly try to regain focus as you are moving the slider, basically ruining the effect completely. Not the Mobislyder’s fault, but a big drawback when you’re trying to use it with a phone.


On the plus side, the Mobislyder is virtually guaranteed to attach to your phone: The dolly ships with a small articulating arm that carries an adjustable padded gripper. You can change the size of the gripper so it wraps tightly around your phone, similar to the way many universal phone car mounts work. My Xperia Z1 stretched the gripper to capacity, but it did fit. Unless you’re using a phablet device (such as the previously-reviewed Galaxy Note 3 Samsung Galaxy Note 3 N9000 Review and Giveaway Samsung released the third generation of the Galaxy Note in October, updating the phablet with a larger screen and improved hardware. Read More ), your phone will fit.

The Mobislyder also ships with a number of other attachment accessories, including a small screw that threads onto the standard camera mount you’ll find on any dSLR or compact camera. That said, the attachment accessories feel cheaply made, and did not properly lock into the Mobislyder’s socket — in other words, the camera could easily fall and break.

There is another issue related to the Mobislyder’s build: The Mobislyder has a thread for a standard tripod quick-release plate. But alas, once I connected the plate to the Mobislyder, it would jam up against it when I was sliding it — rendering it effectively useless.

That is not to say the Mobislyder isn’t useful or cool. Under the right conditions, with a compact camera or a lightweight mirrorless one, this is a wonderful little gadget (as long as you’re careful to ensure the camera does not fall!). The track itself is well built: Lightweight as promised, yet sturdy, and the rubber legs are nice and grippy on most surfaces.

Bottom line: Given its limited application and cost, I am not sure I’d spend $95 on the Mobislyder. You could make a serviceable camera slider out of simple supplies for less than half of that.

And here’s a video I shot with the Mobislyder and my phone, showing the focus issue:

Our verdict of the Photojojo Lens Kit and Mobislyder Camera Dolly:
Don’t buy the Mobislyder; skip most of the lenses, except for the Fisheye 180 and the wide-macro combo.
3 10

Related topics: iPhoneography, MakeUseOf Giveaway, Photography, Smartphone Photography.

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  1. Morrison
    June 14, 2014 at 7:42 am

    Wide-Macro Combo Lens

  2. Daniel Gosk
    June 13, 2014 at 10:29 pm

    Wide-Macro Combo Lens

  3. Mihaela
    June 13, 2014 at 7:57 pm

    My favorite lens is the Macro one!!! Thank you for the givveaway!!!

  4. Paul Yates
    June 13, 2014 at 7:03 pm

    180 Fisheye

  5. Gena
    June 12, 2014 at 4:13 pm

    The fish eye!!!

  6. Marko G
    June 12, 2014 at 8:28 am

    The Macro

  7. Anand
    June 12, 2014 at 4:54 am

    Macro lens...!!!

  8. Francesco Fiorino
    June 11, 2014 at 6:06 pm

    My favourite is the super fisheye :-)

  9. Teena Lewis
    June 11, 2014 at 3:53 am

    Fisheye 180 looks awesome

  10. Gheorghe
    June 10, 2014 at 6:08 pm

    Fisheye 180

  11. Sagar Sanjeev
    June 9, 2014 at 4:08 pm

    Fish EYE

  12. Gabriela S
    June 9, 2014 at 2:33 pm

    wide-macro combo lens

  13. Yen M
    June 8, 2014 at 9:46 pm

    i like the wide macro

  14. Sam K
    June 7, 2014 at 4:39 pm

    Fisheye 180

  15. Fi C
    June 7, 2014 at 12:52 pm

    Love the Wide-Macro Combo lens ;-)

  16. Henry Matic
    June 7, 2014 at 10:32 am

    super fisheye

  17. Thomas Nord
    June 6, 2014 at 3:48 am

    I've been able to play with the macro lens a bit myself and I agree completely that it's addicting. It is by far and away the best of the set.

  18. Toks
    June 6, 2014 at 3:10 am

    The super fisheye looks pretty neat

  19. Robert Tunnah
    June 6, 2014 at 1:04 am


  20. Doug D
    June 5, 2014 at 7:58 pm

    I had a polarizing filter on an old Nikon SLR. You needed to turn the lens to see the effect. The filter is most effective for removing glare from the sky and sky a rich blue.

  21. Jake
    June 5, 2014 at 7:45 pm

    Definitely the wide/macro!

  22. Alexandru S
    June 5, 2014 at 5:58 pm

    I can't decide! Probably the macro.

  23. Stephen Potter
    June 5, 2014 at 5:07 pm

    It's gotta be the wide macro combo lens - gotta love macro photography

  24. Lauren W
    June 5, 2014 at 3:33 pm

    The super fisheye is pretty neat! I'm all about wonky photos.

  25. Zaeem S
    June 5, 2014 at 2:55 pm


  26. Lori B
    June 5, 2014 at 1:41 pm

    Favorite’s definitely the macro lens.

  27. Ramona
    June 5, 2014 at 9:22 am

    I like the Fisheye 180

  28. Zak
    June 4, 2014 at 11:32 pm

    I do not have a favorite lens from the set

  29. Jayendran
    June 4, 2014 at 9:27 am

    Wide macro

  30. Ella D
    June 3, 2014 at 4:59 pm

    Macro of course!

  31. Mobislyder
    June 3, 2014 at 9:17 am

    Were you aware that if you tap and hold the screen on an iphone you can lock the focus and exposure? Problem Solved!
    This explains it.

  32. Mark Hansen
    June 2, 2014 at 8:47 pm

    Favorite's definitely the macro lens. Too bad about the wide part not being easily storageable though.

  33. Nathan
    June 2, 2014 at 8:04 pm

    Wide macro lens looks nice.

  34. Joel
    June 2, 2014 at 4:33 pm

    I love the Fisheye lens!

  35. Anat Paz Kotler
    June 2, 2014 at 9:19 am

    I like to have both the telephoro and the wide-macro. I can't decide which I want more.

  36. Mai T
    June 2, 2014 at 6:13 am

    Wide-Macro Combo Lens is always my favorite.

  37. Herman S
    June 2, 2014 at 5:42 am

    Fisheye 180

  38. Vironica M
    June 2, 2014 at 5:37 am

    Telephoto 2X

  39. Jayne
    June 2, 2014 at 2:40 am

    I always go for the Wide-Macro Combo Lens.

  40. Paul H
    June 1, 2014 at 5:39 pm

    The macro looks like it would be fun to play with

  41. Tejash C
    June 1, 2014 at 8:49 am

    The Wide-Macro Combo Lens

  42. Mary B
    May 31, 2014 at 2:04 pm

    The wide/macro combo lens.

  43. Igor Soliar
    May 31, 2014 at 12:49 pm


  44. Adly A
    May 31, 2014 at 12:16 pm

    Fish eye and macro lens

  45. Wally Krasiy
    May 31, 2014 at 11:55 am

    I think the macro one

  46. Raul Jara
    May 30, 2014 at 4:07 pm

    Fish eye

  47. Serg
    May 30, 2014 at 1:49 pm


  48. Raymond C
    May 30, 2014 at 10:29 am

    Super-Fisheye 235

  49. Helen
    May 30, 2014 at 9:51 am

    The macro lens - I'm a huge fan of macro photography, especially on smartphones!

  50. ryo
    May 30, 2014 at 8:15 am

    the macro lens is the favourite

  51. Thiagu M
    May 30, 2014 at 7:52 am


  52. moorandro
    May 30, 2014 at 7:39 am

    The macro lens of course

  53. Lucian C
    May 30, 2014 at 7:35 am

    I like the macro lens.

  54. Johnna Rhodus
    May 30, 2014 at 7:04 am

    My favorite lens is the macro lense!

  55. Maksim Smirnov
    May 30, 2014 at 6:44 am


  56. Edmund S
    May 30, 2014 at 4:06 am

    Fisheye 180!

  57. Bill Fleet
    May 30, 2014 at 3:56 am

    Probably the wide/macro lens, it seems the most useful

  58. Josh W
    May 30, 2014 at 3:41 am

    Fish eye lens

  59. Alfred Chan
    May 30, 2014 at 1:24 am

    I like the macro lens. :)

  60. Stanthur Hippolyte
    May 30, 2014 at 12:23 am

    Super-Fisheye 235

  61. Andrew
    May 29, 2014 at 11:20 pm

    The macro lens is my favorite.

  62. Justin L
    May 29, 2014 at 11:08 pm

    Honestly the polarizing lens wouldn't effect the pictures in the sample gallery. I usually use a polarizing on my SLR and it can give you those deep blue skies and clear water pictures you see. I would think of all of them, this is the one that would be easiest to get right, and the only other one I would be truly excited about is the macro lens.

  63. Bogdan
    May 29, 2014 at 10:12 pm

    macro lens

  64. Justin
    May 29, 2014 at 7:36 pm

    macro lens

  65. Justin
    May 29, 2014 at 7:36 pm

    macro lens

  66. Aleksandr C
    May 29, 2014 at 6:58 pm

    Wide-Macro Combo Lens

  67. Brian K
    May 29, 2014 at 6:54 pm


  68. Victor Obizuyk
    May 29, 2014 at 6:05 pm

    Macro lens!

  69. Mukola Obizuyk
    May 29, 2014 at 6:03 pm

    macro lens

  70. Dmitriy S
    May 29, 2014 at 4:23 pm

    Macro Lens!

  71. Al Sam
    May 29, 2014 at 3:53 pm


  72. vimmm
    May 29, 2014 at 3:53 pm

    macro lens

  73. Derek Sass
    May 29, 2014 at 3:42 pm

    Super-Fisheye 235

  74. Denis K
    May 29, 2014 at 3:35 pm

    Wide-Macro Combo Lens

  75. Denis K
    May 29, 2014 at 3:29 pm

    macro lens

  76. Mihir C
    May 29, 2014 at 3:25 pm

    Wide-Macro Combo Lens

  77. Richard Bonifacio
    May 29, 2014 at 3:19 pm

    Fisheye lens

  78. Ryan
    May 29, 2014 at 2:53 pm

    Super fisheye

  79. Shari Ballon
    May 29, 2014 at 2:20 pm

    I like the Wide-Macro Combo Lens.

  80. Isaac C
    May 29, 2014 at 2:00 pm

    macro lens

  81. Jonathan S
    May 29, 2014 at 10:19 am

    The 180° Fisheye Lens.

  82. Ajith Sen
    May 29, 2014 at 8:30 am

    Macro lens!

  83. Julian A.
    May 29, 2014 at 8:23 am

    wide macro combo lens for sure

  84. Vic L
    May 29, 2014 at 5:05 am

    I like micro shot so I go with micro lenses.

  85. Jenn
    May 29, 2014 at 4:25 am

    Macro lens is definitely my favourite. The thing I'd often like to use my phone for the most is macro shots but it can be a right pain to manage properly.

  86. Junil M
    May 29, 2014 at 4:06 am

    The macro lens

  87. JeffC
    May 28, 2014 at 11:59 pm

    Macro Lens

  88. Dany B
    May 28, 2014 at 10:53 pm

    The wide-macro Combo Lens by a wide margin, it seem awesome.

  89. Larry
    May 28, 2014 at 10:15 pm

    The polarizing lens would be useful for shooting through glass.

  90. Bill
    May 28, 2014 at 10:09 pm

    Macro I guess

  91. Salvador H
    May 28, 2014 at 8:38 pm

    The fishey 180 and the wide macro would be the ones i'd like.

  92. professandobey
    May 28, 2014 at 8:08 pm


  93. Dan D
    May 28, 2014 at 8:03 pm

    The Wide-Macro Combo Lens seems to produce good photos.

  94. Va D
    May 28, 2014 at 7:51 pm

    Fisheye 180 I guess...

  95. jlp
    May 28, 2014 at 6:13 pm


  96. Kim M
    May 28, 2014 at 5:11 pm

    the macro

  97. peppeng
    May 28, 2014 at 4:57 pm

    love the Fisheye 180

  98. Daniel V
    May 28, 2014 at 4:28 pm

    The Macro Lens are great!

  99. motherbumper
    May 28, 2014 at 3:31 pm

    Love the Wide-Macro Combo Lens

  100. Beh H
    May 28, 2014 at 2:47 pm

    Macro lens!!

  101. Merci
    May 28, 2014 at 2:42 pm

    no doubt: the macro lens

  102. Camila
    May 28, 2014 at 2:34 pm

    wow the fisheye one looks good!

  103. zaid Merchant
    May 28, 2014 at 1:49 pm

    I would really like to shoot macro shots!!!

  104. Tomas P
    May 28, 2014 at 1:12 pm

    The macro

  105. SH
    May 28, 2014 at 1:08 pm

    Macro - there's a new world to see shen you get close up!

  106. Kendra D
    May 28, 2014 at 12:53 pm

    Love the Macro lens!