但是,当图像传感器尺寸变小时,镜头的有效焦点也会变小。与原始尺寸相比图像变小的量称为“裁剪因子(Crop Factor)”,也叫焦距转换率。 Crop Factor 如何影响树莓派 HQ Camera 的镜头的? 树莓派 HQ Camera 使用的图像传感器大小为 1/2.3 英寸,Corp factor(焦距转换率)为 5.6。如下图: 例如,为树莓派 HQ Camera...
Remember, this calculator give a rough estimate of the minimum shutter speed. Some people will have steadier hands than others. Some people are simply more prone to shaking the camera. Directions: Note,if you manually enter the lens focal length or crop factor, the ENTER, CALCULATE or RETURN...
The calculator uses a circle of confusion of 0.030 millimeter for a 35mm format. The circle of confusion is adjusted by the crop factor if needed. f-stop This is the aperture setting to be used when shooting your photo. Lens focal length The focal length of your lens in millimeters. ...
There is acalculator for copying slideswith a digital camera and macro lens or extension tube. It computes the necessary magnifications and size results, and is general purpose, NOT just for the ES-1. It computes maximum size image dimensions for most film sizes with various sensors, crop fa...
Enantioselective differential chiral contrast (EDCC) imaging was also built into our custom written macro 2.0 or can be post processed using ImageJ’s built-in image calculator add-on software by subtracting one CPL channel from the other, and vice versa. The convention used herein is: left-...
What I like about the Omni Calculator is that – providing you enter your sensor's width, height and diagonal – it'll provide horizontal, vertical and diagonal AoV and FoV measurements. Why do I need to know about FoV and AoV? When we talk about field of view or angle of view, most...
most of your the depth of field — thereby producing a more detailed final print. However, knowing the hyperfocal distance for a given focal length and aperture can be tricky; this tutorial explains how it is calculated, clears up common misconceptions, and provides a hyperfocal chart calculator...
No. It won't be wide enough. According to the calculator I link below, you'd need 46.6mm lens, and that's without adding in some extra room for the border. I'd call it 40mm to be safe. 60mm is too long for such a small room, even on the diagnol. I wouldn't worry ...
Canon APS-C sensor cameras have a 1.6 crop factor. Nikon and most other brands have slightly larger sensors – so their crop factor is 1.5. So, if you have a 35mm full frame lens, it will become a 52.5mm lens (35×1.5) or a 56mm lens (35×1.6) on an APS-C camera. Normal le...
Choose the Calculator and turn the iPhone horizontally. Enter: 1 x 2 then strike the square root key that is marked below, then hit the = key Each click of the = key will step off the calculation for you as shown here, Note that f/5.6 is really 5.7, f/22 is really 23. I...