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Otus 55mm f/1.4 APO-Distagon

Ultra high performance apochromatic normal lens, first in the Otus line..

Scattershot design with today’s cameras.

Rethinking camera design as solving real-world challenges..

Raising the Bar on Image Quality

Untapped potential for greatly improved image quality..

Lens and Camera Issues

Good stuff and not so good stuff..

Blog posts, reverse chronological


2022-03-16 Frame Averaging: How it Should Work on Every Camera

2022-03-15 Fujifilm GFX100S/100: No Straightforward Frame Averaging


2021-08-16 Where is the Camera Industry Headed?


2019-12-04 Attention all Camera Makers: 23.5 Things To Please Your Customers

2019-11-24 Reader Comments: Whither Nikon?

2019-11-23 Frame Averaging: Automated Script

2019-11-01 Frame Averaging: Your first Quick Start Effort How-To

2019-11-01 Frame Averaging Case Study: Granite Dome After Sunset

2019-10-26 Caution on Using Adobe Camera Raw Enhance Details for Frame Averaging: Grid / Checkerboarding Pattern Permeates the Image

2019-10-25 Frame Averaging Case Study: Patriarch Grove Pre-Dawn

2019-10-20 Reader Comments: Frame Averaging

2019-10-13 Sony A7R IV: Using Pixel Shift to Capture 4 Frames for Frame Averaging

2019-09-21 Exploring Frame Averaging for Sony A7R IV (Updated with reader comments)

2019-09-20 Sony A7R IV Burst Mode for Frame Averaging Drops to 12-Bit Files if Using Compressed RAW

2019-09-19 Frame Averaging for Ultra Low Noise with the Nikon D850 Monochrome (but works for any camera, color or monochrome): Moots MootoX YBB 29er

2019-09-17 Nikon D850 Monochrome: Initial Example, and Frame Averaging for Ultra Low Noise (updated with comments, Sony A7R IV Potential)

2019-06-26 Computational Photography: PhaseOne Introduces Automated Frame Averaging


2017-08-26 Nikon D850: Multiple Exposure Support Improved


2016-08-21 Back from Overnights

2016-02-21 Pentax K1: Impressive Innovation Unmatched by CaNikon


2007-11-06 Multiple exposures for low noise

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