Additional information
Origin | Mainland China |
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Internetowy sklep tanio
49.06 $
2056 in stock
Origin | Mainland China |
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modname=ckeditor type 1: GP025+double-sided protective film
type 2: GP050+ double-sided protective film
type 3: GP070+double-sided protective film
Type 4: GP100+ double-sided protective film
Type 5: GP150+ double-sided protective film
Type 6: GP200+ double-sided protective film
Type 7: GP290 + double-sided protective film
Type 8: GP340+ double-sided protective film
Type 9: GP400+ double-sided protective film
Type 10: GP025 float acrylic substrate
Type 11: GP050 float acrylic substrate
Type 12: GP070 float acrylic substrate
High-precision light painting film, transparent PET material, thickness 0.18mm, flexible, good light transmission.
1. Features of film calibration board:
Transparent and flexible imported PET material with a thickness of 0.18 mm
Grid series film calibration board, high precision ±0.005mm, various sizes can be customized.
2. Scope of application:
Research units or special high-precision calibration tools in the field of vision, such as three-dimensional image measurement, three-dimensional reverse engineering, three-dimensional matching, three-dimensional reconstruction, etc., mainly obtain the data of camera calibration results through calibration software.
3. Function:
In order to correct lens distortion, determine the conversion relationship between physical dimensions and pixels, and determine the relationship between the three-dimensional geometric position of a point on the surface of a space object and its corresponding point in the image, it is necessary to establish a geometric model of camera imaging. In other words, the distortion of the lens itself is inevitable, and the calibration is used to improve the application performance of high-precision measurement and detection to achieve satisfactory accuracy.
4. Use:
Most software supports using solid circles or squares as marker points. In the process of high-precision camera calibration, most of the feature points are used as reference points, and the center position is accurately extracted through graphic fitting. And through the known calibration template parameters to eliminate the centroid caused by the projection.
modname=ckeditor type 1: Double-sided conductive copper foil 50 x 5MM type 2: Double-sided conductive copper foil 50 x 10MM type 3: High transparent tape gold finger 30 x 10MM type 4: Double-sided conductive aluminum foil 50 x 10MM Application range of double-sided conductive copper:ITOLead wire for conductive glass! [...]
70.84 $ Add to cartmodname=ckeditor 【brief introduction】 LH-1000The card reading module adoptsPhilips MFRC522Original chip+Imported single chip microcomputer design,Externally interface communicates with the module。Module comes withMCUUsers dont have to write protocols,Any system with serial be read and written by simple module has a long distance to read the card、The work is stable and reliable!The working voltage for all kinds of card reading occasions。 【parameter】 working voltage :DC3.3-5.5V Working current:19—25mA Standby current :1mA working frequency :13.56MHz Card reading distance:0-6cm communication Card reading type:mifare1 S50、mifare1 S70、mifare UltraLight、 mifare Pro、mifare Desfire Product size:30×50mm working temperature :-20—80℃ ambient humidity: 5—95 [...]
59.86 $ Add to cartmodname=ckeditor 1.650nmRed light transmittance of red light,Other light cut-off; 2.Mainly used in laser module、Laser bar code、Laser scanning、Red light, etc; 3.For more sizes,Please contact us。 square: model length width thickness YZ-650LGP-F4.8 x 2.6 4.8mm 2.6mm 1mm YZ-650LGP-F5 x 5 5mm 5mm 1.2mm YZ-650LGP-F6 x 4.6-HONGBL 6mm 4.6mm 1mm YZ-650LGP-F6 x 6-HONGBL 6mm 6mm 1mm YZ-650LGP-F6.5 x 6.5-HONGBL 6.5mm 6.5mm 1mm YZ-650LGP-F9 x 9-HONGBL 9mm 9mm 1mm YZ-650LGP-F10 x 10-HONGBL 10mm 10mm 1mm YZ-650LGP-F16 16mm 16mm 1.7mm YZ-650LGP-F16.5 x 16.5 16.5mm 16.5mm 1.1mm YZ-650LGP-F25 x 14 25mm 14mm 1.1mm YZ-650LGP-F30 30mm 30mm 1.7mm circular: [...]
53.44 $ Add to cartUniversal Hot Tub Dust Cover Cap Waterproof Ja-cuzzi UV Proof All-Weather Spa Cover Cap Protector Hotspring Snow Rain Dust Covers Description: This square hot tub cover has a sliding clip, which is convenient and comfortable to use. The quick-release buckle at the bottom secures the lid firmly and will not move even in bad weather conditions. Specification Material: composite polyester Size: XS : 76 x 76 x 20 inches, S: 80 x 80 x 20 inches, M: 85 x 85 x 20 inches, L: 90 x 90 x 20 inches, XL: 95 x 95 x 20 inches Color: [...]
65.65 $ Add to cartThin Pond Liner with PP Material Heat Resistant Durable Long Lasting Ultraviolet Resistance Waterproof for Water Gardens In Stock Description: Features: 1.Made of PP material, corrosion resistance, high temperature resistance, aging resistance, waterproof, ultraviolet resistance, nontoxic, tensile strength, low hardness, and good flexibility. 2.This pond liner provides a flat surface for your pond and reduces soil accumulation. It can effectively prevent harmful substances in the soil from penetrating into the pond to pollute the water quality, allowing you to easily clean the pond. 3.Protect the pond: After a special surface treatment, it is waterproof and easy [...]
46.81 $ Add to cartmodname=ckeditor type 1: 2B level 0.5 meters precision 0.5 Type 2: 2B class 1 meter accuracy 0.5 type 3: 2B class 2 meters accuracy 0.5 type 4: 2B class 3 meters accuracy 0.5 Type 5: 2B grade 5 meters precision 0.5 Type 6: Class B 0.5 meters accuracy 0.3 Type 7: Class B 1 meter accuracy 0.3 Type 8: Class B 2 meters accuracy 0.3 Type 9: Class B 3 meters accuracy 0.3 Type 10: Class B 5 meters accuracy 0.3 Type 11: A grade 0.5 meters precision 0.1 Type 12: Class A 1 meter precision 0.1 Type 13: Class [...]
51.39 $ Add to cartNote: Garden Mat did not include any other growing bags, only garden mat product. Material: PES ize: Square Garden Mat: Rectangle Garden Mat: 100L x 50W x 6H cm 43x19x2.3inch Design for Succulent: Great size for succulent or other plants and flowers indoor transplantation. Waterproof: Prevent water and soil spilling to the floor, good material that can be wiped. Multi Uses for Many Occasions: Perfect for pottinge-potting plants indoors or anywhere you don't want to make a [...]
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