Lensbaby Sol 45 DSLR is a Fixed aperture Manual Focus (MF)
PC Prime lens with 35mm FF max sensor coverage, and it is designed to be used with
KAF Mount cameras.
The Lensbaby Sol 45 DSLR is also available in the Canon EF , Fujifilm X, Nikon F (FX) and Sony Alpha mounts.
What type of photography is the Lensbaby Sol 45 DSLR lens good for?
The choice of photography type for which you intend to use the Lensbaby Sol 45 DSLR is a crucial decision factor. Below, we have assessed its suitability for various photography scenarios:
Reasons to Buy the Lensbaby Sol 45 DSLR Lens
Here we've included a summary of the advantages and disadvantages of the Lensbaby Sol 45 DSLR lens in a list form to assist you in determining whether it offers the features you need.
| Full-time Manual Focusing |
| Covers Full-Frame Sensor |
| Light weight at only 144g / 5.1 oz |
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Buy Lensbaby Sol 45 DSLR from Amazon or B&H PHOTO
| No Weather Sealing |
| No Autofocus |
| Hood is not supplied |
| Not so fast for a short Prime Lens |
Lens Mount
Lensbaby Sol 45 DSLR is compatible with cameras that have a Pentax KAF lens mount. Some of the latest released cameras that are compatible with the Pentax KAF lenses are Pentax K-3 III Mono, Pentax KF and Pentax K-3 III.
Size, Weight and Filter Thread
The size and weight are crucial factors to consider when searching for your next lens. Lensbaby Sol 45 DSLR has a maximum diameter of 73mm and a total length of 39mm. It weighs 144g / 5.1 oz.
Focal Range
Lensbaby Sol 45 DSLR has a fixed focal length of 45mm. When it is mounted on an APS-C sensor camera with 1.5x crop, it provides an 35mm (FF) equivalent of 67.5mm.
Maximum Magnification Ratio
Lensbaby Sol 45 DSLR has a Max Magnification Ratio of 0.17x with a minimum focusing distance of 0.36m. 0.17x ratio is quite low, making this lens unsuitable even for modest close-up photography.
Below are the 3 PC Prime type Pentax KAF mount lens alternatives with highest max magnification ratios:
Aperture
The Lensbaby Sol 45 DSLR features a maximum aperture of F3.5 and can be stopped down to a minimum aperture of F. While a maximum aperture of F3.5 requires a bit more ambient light or a bump in ISO when shooting indoors, it keeps the physical size of the lens much smaller and easier to carry. At 45mm, this lens provides a natural perspective, and opening up to F3.5 offers clean background separation for typical everyday shooting. Stopping down to F gives you plenty of sweep for landscapes or outdoor group shots where you need everything sharp from front to back.
Optical Formula
Lensbaby Sol 45 DSLR's optical formula consists of 3 elements in 2 groups . The following special elements are used in this design:
- Broadb
- multi-coated anti-reflective
Lens Hood
Lensbaby Sol 45 DSLR doesn't come with a lens hood.
Popular Comparisons of Lensbaby Sol 45 DSLR
Here are the 8 most popular comparisons of the Lensbaby Sol 45 DSLR amongst Camera Decision readers.
Top Alternatives of Lensbaby Sol 45 DSLR Lens
In addition, it would be interesting to check which lenses from other mounts are most commonly compared with the Lensbaby Sol 45 DSLR.
Top Alternatives of Lensbaby Sol 45 DSLR in Other Lens Mounts
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