Experiment converting the Raynox DCR-250 macro filter into a sharp 125mm f/2.9 portrait lens. Optical calculations on the bellows, setup, and sample photos.
Have you ever thought about making your own lens? Learn how to take photos with a simple magnifying glass at home. Join this fun DIY project filled with optical basics, lens imperfections, and practical solutions!
Take a wide-angle look at the world of insects! Capture macro photos that feel real with the Laowa 15mm f/4 1:1 Macro lens. A comprehensive guide to perspective, lighting, and shooting challenges.
Discover the reasons behind fogging, color fading, and loss of sharpness in your macro shots. Eliminate internal reflections using simple methods like light traps to increase contrast and sharpness.
Why do small apertures like f/22 in macro photography reduce sharpness? Diffraction effects in photography, effective aperture, and the range where lenses are sharpest. A guide to choosing the right aperture without losing detail.
The easiest way to increase macro magnification with your existing lenses! We tested the Raynox DCR-250 and MSN-202 with different lenses. What is diopter, and how does it affect results with different lenses? Comparative tests and examples.
Go beyond 1:1 magnification in macro photography. Learn how to attach microscope lenses to your camera, the “finite” and “infinity” lens types, technical terms on lenses, and the challenges of high magnification.
Why is the focus area so narrow in macro photography? Understand technical concepts such as depth of field (DOF), “circle of confusion,” and “effective aperture.” Learn which aperture to use based on magnification to achieve maximum sharpness in your photos.
What makes a lens a “true macro lens”? Beyond 1:1 magnification, discover the importance of ‘flat field’ performance, high resolution, and being a prime lens. Learn what to look for when buying a lens.