The Sun Nuclear Anthropomorphic Neo-Natal Chest Phantom represents a 1-2 kg neonate in its transmission characteristics, histogram, physical size and structure. As such, it can be imaged using the appropriate clinical parameters to provide a measure of image consistency over time. The phantom also contains clinically relevant image quality challenges for resolution and noise in the form of a lung with simulated pneumothorax with pleural thickening, and a lung with simulated hyaline membrane disease. This product includes a 5-year warranty.

This is the beam alignment acrylic cylinder portion of the Collimator Alignment Test Tool. The beam alignment QC tool evaluates the x-ray field congruence and ensures accurate x-ray beam alignment. This is typically used with the Collimator alignment tool, item #800422, to easily visualize 1 to 2% x-ray beam misalignments without measuring or calculating. This product includes a 5-year warranty.

This is the etched stainless steel baseplate of the Collimator Alignment Test Tool. This tool evaluates the collimator light field congruence. When used with the beam alignment tool, item # 800423, x-ray beam misalignments of 1 to 2% can be accurately visualized without calculating. This product includes a 5-year warranty. (Image shown is the etched brass baseplate, which has been replaced with stainless steel.)

Monitor performance and determine contrast-detail characteristics of radiographic and fluoroscopic systems. This product includes a 5-year warranty.

The Film/Screen Contact Test Tool (143D) tests the quality of the film/screen contact in film cassettes up to 14x17 inches.  The 143D is constructed from perforated brass and is enclosed in a protective case.  This product includes a 1-year warranty.

The Film/Screen Contact Test Tool (142D) tests the quality of the film/screen contact in film cassettes up to 14x17 inches. The 142D is constructed from wire mesh and is enclosed in a protective case. This product includes a 1-year warranty.

Comply with regulatory requirements for QA testing of radiographic and fluoroscopic systems. Measure the automatic brightness stabilizer, maximum entrance exposure and the photo-timer performance. Includes two aluminum blocks, 1 lead blocker and 1 aluminum resolution plate. When used with the High Contrast Resolution tool, item # 800416, this ensures your fluoroscopic system is optimized. This product includes a 5-year warranty.

The Focal Spot Test Tool is an acrylic cylinder housing a range of bar patterns that can be used at assess focal spot size. The patterns range from 0.84 lp/mmm to 5.66 lp/mm. The visually observed limiting resolution can be simply converted into an effective focal spot size. This process is simpler than the use of an IEC slit camera and can be easier to interpret than a star pattern. This product includes a 5-year warranty.

The Sun Nuclear 144 Grid Alignment Test Tool is designed to test proper grid alignment with respect to the central ray of the X-ray tube. It consists of 3 lead blockers with precise hole locations. This product includes a 1-year warranty.

Half Value Layer Attenuator Set, Copper Alloy 110, 5 pieces, each 17cm x 17cm x 0.5mm. This product includes a 5-year warranty.

The Half Value Layer (HVL) Attenuator Set is used to determine the HVL of the x-ray beam to specify the quality of the x-ray beam. Pure copper. Set contains 9 sheets, 10 x 10 cm, of various thicknesses ranging from 0.1 to 2.0 mm. This product includes a 5-year warranty.

Measure high contrast resolution of radiographic and fluoroscopic systems. This high-resolution configuration includes eight patterns of copper mesh for systems with resolutions from 60 to 150 mesh. Mesh values are labeled with lead for easy identification. This product includes a 1-year warranty.

Measure high contrast resolution of radiographic and fluoroscopic systems. This standard configuration includes eight patterns of copper mesh for systems with resolutions from 16 to 60 mesh. Mesh values are labeled with lead for easy identification. This product includes a 1-year warranty.

Additional Lead Blocker for Fluoroscopic Dose Rate and Low Contrast Resolution Test Tool Kit (151), 0.3X18X18cm, 3Lb. This product includes a 5-year warranty.

Light Field Ruler Set. This product includes a 1-year warranty.

The aluminum stepwedge is the standard tool for evaluating the dynamic range (latitude) of a digital or film-screen imaging system. This wedge provides 11 steps in 3.2 mm increments. This product includes a 5-year warranty.

Provides an easy method for measuring resolution and modulation transfer functions of x-ray systems. This product includes a 5-year warranty.

Provides an easy method for measuring resolution and modulation transfer functions of x-ray systems. This product includes a 5-year warranty.

Provides an easy method for measuring resolution and modulation transfer functions of x-ray systems. This product includes a 5-year warranty.

Provides an easy method for measuring resolution and modulation transfer functions of x-ray systems. This product includes a 5-year warranty.

Helps determine focal spot size by observing regions of blurring. This product includes a 5-year warranty.

Helps determine focal spot size by observing regions of blurring. This product includes a 5-year warranty.

The Sun Nuclear 175 Universal Test Stand simplifies radiographic and mammographic testing. The height easily adjusts and the cassette holder accommodates a variety of film cassette sizes. Ideal for measuring focal spot size with a slit camera or star resolution pattern, the Universal Test Stand also includes a number of inserts used to define magnification and simplify alignment of the x-ray system. Half Value Layer measurements can also be performed. The kit includes the base, telescoping platform, shim tool, slit camera mounting insert, gunsight alignment tool insert, magnification insert, HVL top plate, intensifying screen, vinyl/rubber face shield, and carrying case. This product includes a 5-year warranty.