"camera test chart"
Biểu đồ kiểm tra độ phân giải trong suốt X Thẻ cân bằng trắng nghi thức để đo bóng
Silk / Sineimage / X-Rite White Balance Chart White Balacing Test Pattern YE0178 For Shading Measurement The Silk / Sineimage / X-Rite White Balance Chart White Balacing Test Pattern YE0178 For Shading Measurement consists of a blank film between two glass plates. Test charts and other transparency measurements Shade measurements under the same lightning conditions. Shade measurements can be made on the luminaire (LG2, LE6) without any chart. However, lightning conditions are
Biểu đồ kiểm tra độ phân giải 4000 dòng Silk ISO 12233 tùy chỉnh với các bản vá màu 4X
Silk Customized ISO 12233 Test Chart 4000 lines with Color Patches 4X ISO 12233 Resolution test chart is the standard proof which can provide aided testing for vertical resolution and horizontal resolution of actual shooting. Resolution test targets uses ISO 12233 resolution test chart and adopts unified shooting angle and environment. ISO 12233 resolution test chart is in accordance with ISO 12233 standard “Photography- Electronic Photographic Image-Measurement”. This
Biểu đồ kiểm tra độ phân giải kết xuất màu của DTV Sineimage YE0226 21,59 * 27,94cm với 45 màu
Sineimage YE0226 DTV Color Rendition Test Chart with 45 Colors Model YE0226 Type Reflectance/Transparent Size 280*157.5mm(A280 & D240) Ratio 16:9 Material Film or HD photographic paper The Sineimage DTV Color Rendition Test Chart YE0226 Transparent is designed for the evaluation of the color rendition of HDTV cameras. The test chart consists of 36 color patches and a 9-step gray scale. In addition to the primary and secondary colors the test chart contains mainly the colors,
Biểu đồ kiểm tra độ phân giải hình ảnh hình sin YE0182 18% Độ phản chiếu của thẻ màu xám trung tính 4/3
Silk YE0182 18% Neutral Gray Card Reflectance 4:3 Model YE0182 Type Reflectance Format Any size under wide 1600mm Ratio 4:3 This Silk YE0182 18% Neutral Gray Card Reflectance 4:3 is used to check the following value: 1. Check the exposure value; 2. Check the light ratio. 3. Check the balance and density of color. 4. Check the exposure of microphotography and duplicate photography; 5. Set a white balance for the camera. Size Effective image size: it can customize
Biểu đồ kiểm tra độ phân giải Silk Hình ảnh sin YE0182 18% Phản xạ thẻ màu xám trung tính 4/3
Silk YE0182 18% Neutral Gray Card Reflectance 4:3 Model YE0182 Type Reflectance/Transmission Size 280*210mm (A280 & D240) Ratio 16:9/4:3 Material HD photographic paper/Filim This Silk YE0182 18% Neutral Gray Card Reflectance 4:3 is used to check the following value: 1. Check the exposure value; 2. Check the light ratio. 3. Check the balance and density of color. 4. Check the exposure of microphotography and duplicate photography; 5. Set a white balance for the
Hình ảnh Sine Hình ảnh màu xám YE0184 Biểu đồ kiểm tra thang độ xám 18% X Thẻ cân bằng trắng nghi thức
Silk YE0184 Gray Card Grayscale Test Chart 18% Model YE0184 Type Reflectance Size Any size under wide 1600mm Ratio 4:3 Material HD photographic paper This Silk YE0184 18% Gray Card is used to check the following value: 1. Check the exposure value; 2. Check the light ratio. 3. Check the balance and density of color. 4. Check the exposure of microphotography and duplicate photography; 5. Set a white balance for the camera. Size Effective image size: it can customize
Biểu đồ kiểm tra độ phân giải camera trong suốt 4k Uhd Tv Universal được trang bị hộp đèn
Professional Camera Testing TRANSPARENT 4K (UHD TV) UNIVERSAL TEST CHART 16:9 The TE279 is designed for quick (mainly visual) appraisal of transmission characteristics of 4K (UHD TV) cameras. In the center of the test chart on a gray background (D=0.75; transmission = 18%) a white circle with gray scales and resolution wedges is located. On both sides of this central circle four circles with resolution wedges are arranged. The 16:9 format is marked by four arrows located on
Biểu đồ kiểm tra độ phân giải 8k UHD TV2 200-4000 Cph 16/9 Truyền trong suốt 18%
8K (UHD TV2) RESOLUTION TEST CHART 200-4000 CPH 16:9 TRANSPARENT The TE278 is designed to measure and describe the frequency response of an electronic 8K (UHD TV2) camera. The test chart consists of 50 multiburst fields, which are distributed over 16:9 picture area. The fields are arranged in horizontal and vertical direction to measure resolution in both directions. All fields are labeled with the resolution in cycles per picture height. A cycle consists of one black and one
Biểu đồ độ phân giải máy ảnh kỹ thuật số được phê duyệt ISO Oecf20
TRANSMISSIVE CERTIFICATE OECF20 10.000:1 (X-VERSION) ISO 14524 OECF Camera Test Chart Step Measured Density Reference Density Deviation 1 0.03 2 0.10 3 0.17 4 0.24 5 0.32 6 0.41 7 0.50 8 0.59 9 0.70 10 0.81 11 0.94 12 1.08 13 1.23 14 1.41 15 1.61 16 1.85 17 2.15 18 2.53 19 3.08 20 4.03 Background 1.38 The specification of TE270X D is derived from ISO 14524. Standard versions of OECF charts use a screening to form the gray levels. This may lead to increased noise levels or
Biểu đồ kiểm tra ống kính máy ảnh màu chết phản chiếu mục tiêu 18% TE276
CERTIFICATE REFLECTIVE DEAD LEAVES TARGET COLORED Camera Test Chart The TE276 Dead Leaves Target is used for the analysis of 'texture loss', which is the loss of low contrast, fine details in images due to noise reduction or other image processing techniques. The TE276 consists of four items: • Background All following items are placed on a neutral gray background with a gray level of 18% • Registration marks Four registration marks are placed on the test chart, one in each
Biểu đồ kiểm tra độ phân giải cấu trúc cạnh nghiêng chín Hình ảnh sin Iso 12233 Phản xạ cạnh nghiêng
Silk ISO 12233 SLANTED EDGE CHART REFLECTIVE Camera Test Chart Professional The TE275 is designed to measure the resolution of still cameras using slanted edges.This chart is specified in the revision of the ISO standard 12233, published in February 2014. Next to the TE268 and TE253 (sinusoidal Siemens stars) and the TE252 (visual appraisal of resolution) the slanted edges are the third pattern described in the ISO 12233 standard for resolution measurement. The chart
Biểu đồ kiểm tra độ phân giải máy ảnh kỹ thuật số trong suốt Tiêu chuẩn mục tiêu USAF 1951
TRANSPARENT USAF 1951 TARGET Standard Camera Test Chart The target is high contrast transparency containing group 0 to 7 on a 35 mm film. The single patterns in the groups are based on 3 black bars on white ground. These pattern are existing in horizontal and in vertical direction. The structure corresponds to the USAF 1951 standard. The frequencies are listed in the table below. Group Number 0 1 2 3 Element Linepair / mm equivalent Ppi Linepair / mm Equivalent Ppi Linepair /
