Camera Basics
Camera Choosing
Camera Models
Camera Buying
DSLR Buying
Pentax D FA645 25mm F/4 Ultra-Wide Lens
News
2011.02.08
Pentax just added a second lens to its digital medium-format lineup which already accepts most 645 lenses from the film days. This one is designed to be optimal for ultra-high resolution sensors like the one used on the Pentax 645D.
The Pentax D FA645 25mm F/4 is an ultra-wide angle lens, equivalent to 19mm in 35mm terms, designed to resolve extremely fine details. Just like the 645D, this one is fully weather-sealed, providing protection against the elements.
This new lens has a highly curved front element and so the built-in hood is there to provide much needed protection against physical damage. Given that such lenses cannot accept normal filters, Pentax has designed this one with a slot to accept rear 40.5mm filters. A truly smart implementation even lets the included circular polarizer to be rotated using a control on the lens barrel.
The Pentax D FA645 25mm F/4 will be available from April 2011 for a suggested price of $4999.
- Digital Camera
- Lens
Please Support Neocamera
All information on Neocamera is provided free of charge yet running this website is a huge endeavor. Purchases made via affiliate links found throughout the site help keep it running and up-to-date. There is no additional cost to you, so please consider buying via these links to our affilates:
If you found any information on this site valuable and did not purchase via our affiliate links, please considering donating via PayPal:
Any amount will be greatly appreaciated. Thank you for your support!
New Cameras & Lenses
Sony FE 28-70mm F/2 GM
Weatherproof
Sony E Mount Zoom
2024-11-19
Sigma C DN 56mm F/1.4 DC
Weatherproof
Canon RF Mount Prime Lens
2024-11-19
Sigma C DN 30mm F/1.4 DC
Canon RF Mount Prime Lens
2024-11-19
Sigma C DN 23mm F/1.4 DC
Weatherproof
Canon RF Mount Prime Lens
2024-11-19
Sigma C DN 16mm F/1.4 DC
Weatherproof
Canon RF Mount Prime Lens
2024-11-19
Sony Alpha A1 II
50 Megapixels Mirrorless
Sony E Lens Mount
Built-in Stabilization
Weatherproof
2024-11-19
Camera Bag
Your camera bag is empty. To add a camera or lens click on the star next to its name.
Your camera bag is empty.
Add cameras or lenses by clicking on the star next to their name.
Updates
2024.11.18
Best 2024 Photography Gifts for Every Budget
Great gifts for photographers and photo enthusiasts selected for every budget among the best products of 2024.
2024.08.07
Eye Protection Tips for Professional Photographers
The four main considerations for professional photographers regarding eyewear.
2024.07.14
Fujifilm X100VI Review
Flagship fixed-lens compact digital camera with a 40 MP sensor and Image-Stabilization, a first for the series. Retro design featuring dual control-dials, plus direct ISO, Shutter-Speed and EC dials. Its hybrid viewfinder can switch between EVF and OVF mode.
2024.05.09
Fujifilm GFX100 II Review
Flagship 102 Megapixels Medium-Format Mirrorless Digital Camera with 8-Stop 5-Axis IBIS, 8 FPS Drive, 8K Video and 400 MP Super-Resolution capture in a weatherproof and freezeproof body with dual control-dials and dual memory-card slots.
2024.04.03
Fujifilm X-T5 Review
Newest Fujifilm flagship boasting a 40 MP APS-C sensor, 5-axis IBIS with 7-stop efficiency, 15 FPS continuous drive, 6.2K Video capture, dual control-dials and dual SDXC UHS-II slots in a sturdy weatherproof and freezeproof body.
2023.11.20
Best Digital Cameras of 2023
Find out which are the Best Digital Cameras of 2023. All the new Mirrorless Digital Cameras from entry-level to high-end professional.
2023.07.10
Fujifilm X-H2 Review
40 Megapixels APS-C Hybrid Mirrorless Digital Camera with 7-stop IBIS. Fastest shutter ever and 8K video capture. Large builtin EVF with 0.8X magnification and 5.8 MP, plus an Eye-Start Sensor. Packed with features and large number of controls in a weatherproof and freezeproof body.
2023.05.07
Sony FE 20-70mm F/4G Review
Review of the unique Sony FE 20-70mm F/4G lens. The optical zoom of this lens spans ultra-wide-angle and medium focal-length coverage, making it one of the most versatile Full-Frame lenses on the market.
2023.01.15
Huion Inspiroy Dial 2 Review
Review of the Huion Inspiroy Dial 2 tablet, a medium sized drawing surface with dual dials and customizable buttons. Connects via USB-C or Bluetooth 5.0 with Windows, Linux and Android support.
2022.12.08
How to Pack for a Photo Trip
Find out how to pack for a travel photography trip, carry your gear safely while meeting airline regulations.
2022.11.13
Best Digital Cameras of 2022
The best digital cameras of 2022. A short list of the most outstanding models in their respective categories. Choose one for yourself or as a gift.
2022.09.21
Pentax DA* 60-250mm F/4 SDM Review
Review of the Pentax DA* 60-250mm F/4 SDM, the constant-aperture telephoto zoom with the highest zoom-ratio on the market.
