Lensbaby Optic Swap Intro Collection For Pentax K

Product Code: eq87833
Availability: In Stock

$1,124.88 $1,698.57

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Description
Reviews (15)

The Lensbaby Sweet 50 Optic is made for use with the Composer Pro, which can be bought separately, or used interchangeably with the Sweet 50 if you own it already with a different optic. It is a selective focus lens that uses a curved field of focus optic to create a blurred effect around the focus spot.

The 50mm focal length lens has two multi-coated glass elements in one group, and an aperture range of f/2.5 to f/22. The 12-blade internal aperture is easily controlled via a ring on the front of the optic. The sharp sweet spot of focus can be moved within the frame by tilting the Composer Pro's ball-and-socket joint. The size of the sweet spot is also controlled by changing the aperture.

Composer Pro II Lens Body Sweet 50 Optic Edge 50 Optic Optic Swap System Case and Lens Cloth

Key Specs
Focal Length	50mm
Maximum Aperture	f/2.5
Lens Format Coverage	Full-Frame
Focus Type	Manual Focus
Parameters
Maximum Aperture	f/2.5
Minimum Aperture	f/22
Lens Format Coverage	Full-Frame
Minimum Focus Distance	15" / 38.1 cm
Optical Design	2 Elements in 1 Groups
Diaphragm Blades	12
Focus Type	Manual Focus
Dimensions (ø x L)	1.9 x 1.9" / 49.3 x 49.3 mm
Weight	1.6 oz / 45.3 g
Packaging Info
Package Weight	0.305 lb
Box Dimensions (LxWxH)	3.6 x 2.65 x 2.6"

Related Questions and Answers

Q: 1. Will Lensbaby Bokeh Optic set fit on this?

A: Yes, the Lensbaby Creative Bokeh Optic would be compatible for use with the Lensbaby Composer Pro II for Canon EF included in the Lensbaby Optic Swap Founder's Collection for Canon EF.

Q: 2. Is this compatible with the Lensbaby Muse?

A: when we amount it (with composer pro II) to a Fuji-X camera (ASP-C sensor), do we lose a great deal of the out of focus bokeh?

Q: 3. what’s the difference with this product and lensbaby composer pro ll with edge 35 optic?Can it be used on Sony E mount?

A: Hi Jiahao, The difference between this product and the Lensbaby Composer Pro ll with Edge 35 Optic is that this product is for someone who already owns the Composer Pro II lens body. You need a Composer Pro II to make this product work with any camera. If you are new to the Lensbaby Optic swap system, you'd want to purchase the Lensbaby Composer Pro ll with Edge 35 Optic for Sony E mount!

Q: 4. Will this work on my sony alpha 6400?

A: Yes it will

Q: 5. Is this compatible with a K mount, ASP-C crop sensor camera such as the KP?

A: Yes this lens works on Pentax K mount DSLRs such as the KP.

Q: 6. Will this work with the original Lensbaby Composer?

A: Yes, the Lensbaby Soft Focus II 50 Optic would be compatible with all of Lensbaby's current and legacy Optic Swap lens bodies such as the original Lensbaby Composer.

Q: 7. What is this lens' max f-stop when using w/the ComposrPro tilt sys for FF SonyE? Does f-stop decrease as when using a teleconvr?

A: Lensbaby does not list light loss when using the Lensbaby Soft Focus II 50 Optic with the ComposrPro tilt sys for FF SonyE.

Q: 8. I purchased the Composer Pro II with the sweet 35 optic for the Fujifilm X platform. I want to purchase a Sweet 50 optic. Are the optics camera specific or will the work for any camera using the Composer Pro II system?

A: The Lensbaby Sweet 50 Optic works with an Composer Pro II lens, regardless of the lens mount.

Q: 9. What's the difference between the Twist 60 Optic and the Twist 60?

A: If you do not have any of our other lens bodies, I would recommend the Twist 60 sold in a straight lens body. If you already own a Composer Pro or Scout, you can purchase the Twist 60 Optic separately and use it in that, pointed straight ahead for best results.

Q: 10. This is a Nikon f mount and i would like to use it on my system Sony ( A ) mount so i need the addapter so is this going to affect the infinity focus or is going to be ok ?also is the twist 60 fully compatible with the first version of composser pro version 1 or i must have to use the composser pro II?

A: The FotodioX Pro Lens Mount Adapter for Nikon F Lens to Sony A Mount Camera (http://bhpho.to/2aM18C4) allows you to maintain infinity focus due to the corrective lens. The Twist 60 Optic is made for the Composer Pro II or Composer Pro Lens Body.

Patrick	21/09/2024
[f/2.5] This is the result of my first use of this lens. 50+ images & 2.5 hours later. I even consulted the documentation. I had previously watched all of the Lensbaby videos for this lens. Shot was on a tripod with macro focusing rails & macro flash. I am quite pleased with the photo. This lens will deliver if your vision suits the linear focusing that it allows. Olympus OM D EM 1 manual mode. This will not be my most used lens, but it will deliver some of my best work. 5

Barbara	13/09/2024
[0.305 lb] The Twist optic, known more for the swirl of bokah, produces very nice effects. I learned to achieve the swirl your subject should be about 6-7 feet from the camera.� I really like this optic. 5

Sandra I	09/09/2024
[12] Great for both portrait and landscape. 5

Ishootlove	08/09/2024
[f/2.5] I am a huge fan of the Lensbaby line and love the Twist 60. It's swirling bokeh is beautiful and unique to the cameras of the past. 5

Kristina	22/08/2024
[Manual Focus] This is a perfect set for photographers who want some different effects while shooting macro. I have been loving getting to know the two lenses that come in this set. I highly recommend. 5

Robert	02/07/2024
[50mm] This lens has brought a lot of in camera fun back to my creative process. Simple objects become interesting subjects 5

Tyson	09/06/2024
[0.305 lb] The slice of focus is exactly the type of effect I was looking for in a tilt lens. I tried the Double Glass and it's not nearly as pronounced as the Edge 50. It's a super fun lens to use and forces you to slow down and master the tilt effect with manual focus. Highly recommended! Also, it's much more convenient to have a built in aperture instead of the magnetic disks. Works with all of Lensbaby's Composer tilt systems. 5

Nancy	08/06/2024
[50mm] I have some other Lensbabies (Double Glass, Sweet 35, Velvet 85, Sol 45) so I told myself I didn't need the Twist. However, it is lots of fun and I seemed to get a pretty cool effect right out of the box. 5

Bruce	22/05/2024
[f/2.5] This is my new favorite in Lensbaby lineup. Great for portraits and sharper than the Edge. 5

Eyal	13/05/2024
[50mm] A great addition to the composer pro sweet 50 this lens is a pleasure to play with. It encourages you to be creative all the time. The tilt shift allows you to have the focus slice vertical, horizontal or diagonal according to the angle you tilt the lens. This is really easy to use and the manual focus and aperture controls are smooth. this lens has great build quality. I highly recommend it. 5