Rokinon
Rokinon 100M-P 100mm F2.8 Macro Lens Pentax
f/2.8f/32
Capture Stunning Macro and Telephoto ShotsThe Rokinon 100mm F2.8 ED UMC Macro Telephoto Lens. This versatile lens combines telephoto and macro capabilities, allowing you to capture stunning portraits and detailed close-up shots. With its high-quality optics and smooth bokeh, it's an excellent add...
$399.00*
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Overview
Capture Stunning Macro and Telephoto Shots
The Rokinon 100mm F2.8 ED UMC Macro Telephoto Lens. This versatile lens combines telephoto and macro capabilities, allowing you to capture stunning portraits and detailed close-up shots. With its high-quality optics and smooth bokeh, it's an excellent addition to any photographer's kit.
Specifications
- Focal Length: 100mm
- Aperture: F2.8
- Elements: ED Glass
- Coating: UMC (Ultra Multi-Coating)
- Diaphragm: 9-Blade Circular
- Focusing: Close Focusing to 1 Foot
- Reproduction Ratio: 1:1 (Life Size)
- Mount: Pentax Digital SLR Cameras
Key Features
Full frame compatible with a 24.8 degree angle of view on full frame cameras and a 16.4 degree angle of view on APS-C cameras
Constructed of 15 Glass Elements in 12 Groups and boasts a minimum focusing distance of only 1.0 ft.
Aperture range of f/2.8 - f/32 with 9 diaphragm blades
Ultra Multi-Coated (UMC) Glass
Includes lens caps, removable lens hood, lens pouch, instruction manual
Specifications
Focal Length
100mm
Maximum Aperture
f/2.8
Minimum Aperture
f/32
Mount Type
Pentax
Maximum Magnification Ratio
1:1
Minimum Focusing Distance
1'
Elements
One High Refractive Index, One Extra-Low Dispersion
Coating
Ultra Multi-Coating
Diaphragm Blades
Nine (rounded)
Focus Type
Manual Focus
Focusing System
Internal Focus
Frequently Asked Questions
What type of photography is this Rokinon 100mm lens best suited for?
This lens is primarily designed for macro photography, offering a 1:1 maximum magnification ratio and a minimum focusing distance of 1', making it excellent for detailed close-up shots.
Does this lens feature autofocus?
No, this Rokinon 100mm f/2.8 lens is a manual focus lens, requiring the user to adjust focus manually.
Can this lens be used in low light conditions?
Yes, with a bright f/2.8 maximum aperture, this lens is useful for working effectively in a variety of challenging lighting conditions.
How does this lens minimize optical imperfections like chromatic aberration?
The lens incorporates one high refractive index element and one extra-low dispersion element specifically to control chromatic aberrations and minimize distortions across focusing and aperture ranges.
Will using filters be difficult with this lens due to rotating elements?
No, the manual focus lens features an internal focus design where the front filter mount does not rotate, which simplifies the use of polarizers, graduated ND, and other filters requiring precise positioning.
What kind of "bokeh" or background blur can I expect from this lens?
A rounded nine-blade diaphragm is included, which contributes to a pleasing out-of-focus quality when employing selective focus or shallow depth of field techniques.
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