"camera resolution chart"
ESSER T06 เรขาคณิตเลนส์ทดสอบกล้องแผนภูมิภาพไซน์ YE006 กระดานทดสอบเพี้ยนเป้าหมาย
Product Description Model YE006/T06 Type Reflective/Transparent Size 280 x 210mm(A280&D240) Ratio 4:3 Specification The chessboard test chart checkerboard Distortion Test Target T06 for checking geometry and resolution is designed for checking geometry and resolution. Data Similar to a chessboard the test charts is composed of 13 x 18 black and white square fields which are surrounded by rectangular fields at the edges that correspond to the 14/19 grid raster lines of
ไซน์ไซด์มอดูเลตซีเมนส์แผนภูมิดาว Sineimage Reflectance / Transparent Category YE0253 9x
Sineimage YE0253 9x Modulated Sinusoidal Siemens Star Chart Model YE0253 9x Type Reflectance/Transparent Format Custom Designs Ratio 4:3/16:9 Material Film or HD photographic paper The chart TE253 contains a radially sine modulated Siemens star in the center of the image. In the center of the Siemens star is a focusing target. At the border of the chart there are 16 gray patches located which are used for self-calibration. The corners are showing a bigger black square with a
แผนภูมิการทดสอบเลนส์กล้องสะท้อนแสง / ส่งผ่านเลนส์ 16/9 72 ภาคการสะท้อนแสง YE0161
LENS FOCUS TEST CHART 16:9 (72 SECTORS) REFLECTANCE YE0161 Model YE0161 Type Reflective/Transparent Format Custom Designs Ratio 16:9 The YE0161 test chart is designed for • adjustment of camera lenses • checking back focal distance With the aid of a low transmission filter and by means of low level lighting make sure that the camera is not over modulated with the aperture in the open position. a) Optical focus: Adjust focus of zoom lens at greatest focal length. b) Back focal
แผนภูมิทดสอบความละเอียดระดับสีเทา 11 แผ่นความแม่นยำสูง Silk / Sineimage YE0153
Detailed Product Description Brand: Silk / Sineimage Model: YE0153 Type: Reflective/Transparent Format: Custom Designs Ratio: 4:3 Silk / Sineimage YE0153 Gray Scale Test Chart (11 steps) Grey Chart with 11 Patches 4:3 Gray test chart greytest chart The YE0153 is designed for evaluation of the halftone reproduction of electronic cameras. Two 11-graduated counter current gray scales are arranged on a gray background (D=0.75), the gray scale being graduated logarithmically.
ดาวเป้าหมายกลับโฟกัสทดสอบแผนภูมิ SineImage ออปติคอลโฟกัส YE0220 สำหรับเลนส์กล้อง
SineImage YE0220 Back Focus Test Chart for Camera Lenses Model YE0220 Type Reflectance/Transparent Format Custom Designs Ratio 4:3 Material Film or HD photographic paper The Sineimage YE0220 back focus test chart is designed for adjustment of camera lenses and checking back focal distance. It consists of a large Siemens star in the center an four smaller ones positioned in the corners of the test chart. With the aid of a low transmission filter and by means of low level
รูปแบบจุดความละเอียดแผนภูมิทดสอบ Sineimage YE0262 สำหรับการทดสอบความผิดปกติของสี
Dot Pattern Test Chart Dot Pattern Test Chart is for testing chromatic aberration and SMIA TV Distortion. The medium chart is sized 24" x 36" The XL chart is sized 44" x 66" For the medium sized chart, the dot size is 0.498" in diameter for the large dots (15 high), and 0.299" in diameter for the smaller dots (25 high) For the XL sized chart, the dot size is 0.924" for the large dots (15 high) and 0.555" in diameter for the smaller dots (25 high) SKU Size
แผนภูมิการทดสอบความละเอียดระดับมืออาชีพสอง 9 จบการศึกษาเครื่องชั่งสีเทาปัจจุบัน
SineImage Cheap Professional Two 9-graduated Counter Current Gray Scales COLOR CAMERA GRAY SCALE TEST CHART Two 9-graduated counter current gray scales are arranged on a gray background (D ≈ 0.75), the gray scales being graduated logarithmically (gamma = 0.45). The output of an optimally gamma-corrected camera yields two 9-graduated counter current linear step signals. The contrast range of the gray scales is 50:1. The values of the 9-graduated gray scale are as follows: Step
YE083 Sineimage แผนภูมิการทดสอบระดับสีเทา TE83 Gamma 0.45 ความแม่นยำสูงสำหรับการประเมินผล
YE083 Sineimage gray scale test chart TE83 gray target (Gamma = 0.45) for evaluation of the halftone reproduction of cameras The YE083 is designed for the evaluation of the halftone reproduction of an electronic camera. Two 11-graduated counter current gray scales are arranged on a gray background(D=0.62) . The gray scales being graduated logarithmically (gamma = 0.45).The output signal of an optimal gamma-corrected camera yields two 11-graduated counter current linear step
ISO12233 ความละเอียดแผนภูมิทดสอบความส่องสว่างที่ปรับได้อุณหภูมิสีกล่องแหล่งกำเนิดแสงมาตรฐาน
Camera Testing Standard Light Source T120-4 Photography fill light box from Silk T8B-X Adjustable Illumination / Color Temperature Fill Light Box is produced independently by Beijing Silk technology co.ltd and it is special design for camera test use. This product uses LED light source with the performance of high power, high illumination, no flicker, long life, stable color temperature and it provides professional lighting environment for camera lens evaluation system,
แก้ววัสดุความละเอียดแผนภูมิทดสอบ T120-4 ถ่ายภาพเติมกล่องไฟสี่แหล่งกำเนิดแสง
T120-4 Photography Fill Light Box for Camera Test Chart Use with LIght Sources D65 A TL84 CWF T120-4 Photography fill light box is the latest upgraded products of Beijing Silk(Silk) Technology Co., Ltd, which provides professional lighting environment for camera lens evaluation system. T120-4 is easy to operate and convenient to switch different kinds of light sources. It is also flexible to adjust the brightness of light sources without flickering. It also can display the
ระดับสีเทา SFR OECF ความละเอียดแผนภูมิการทดสอบการวิเคราะห์เป้าหมายสแกนเนอร์เอียงขอบ
MTF Analysis Slant Edge Scanner Target with Grayscale SFR & OECF Catalog Part No: QA-62- SFR-P-RM Product Name: Slant Edge Scanner Target with Grayscale SFR & OECF #2 Description: Dark grey 25mm square rotated 5 degrees (CW) on a grey field. Surrounding grayscale patches change in discrete steps from white to black. Twenty patches are provided, measuring 9x9mm each. The four corner-crosses measure 2.625" (66.68mm) center to center. The upper right grayscale patch is equal in
แผนภูมิการทดสอบกล้องประเภทสะท้อนแสง / ใสสำหรับ Sineimage A-3 Sweater / Bag
Sineimage A-3 Sweater and Bag Test Chart Model A-3 Type Transmission Size Effective:272*153mm; Chart Size: 310*200mm Ratio 16:9 Material Filim The image is suitable to evaluate texture. You can observe texture of an image of device by focusing on a sweater, balls of knitting wool, a leather bag, towels, a corkboard, tennis balls, etc… A copper cup is useful to check gloss and luster. You can easily find readability by a poster on the corkboard, a clock face and letters on the
