Start with physical film and viewing area
A negatoscope, radiographic film view box and X-ray film viewer are names used for a device that illuminates physical radiographic film. In this catalogue, the LED viewing box is available as a single-panel C1 or double-panel C2, with manual Economy control or Smart film sensing. Match the viewing area and controls to your purchasing requirements.
An LED X-Ray Film Viewer illuminates physical radiographic film. It does not acquire an X-ray image or replace a digital diagnostic display. Ask your facility which film dimensions it uses and how much viewing space is needed before choosing a model.
LIANGMEIJU C1 models have a 360 × 420 mm viewing area; C2 models have 720 × 420 mm. These are viewing areas, not the external dimensions or shipping carton sizes.
Compare viewing areas and product dimensions ↗Will 14 × 17 inch or 35 × 43 cm film fit?
These film formats are similar, but not identical. Compare the actual sheet with the illuminated area, rather than relying on the single- or double-panel name.
| Film or viewer | Width × height |
|---|---|
| 14 × 17 inch film sheet | 355.6 × 431.8 mm |
| 35 × 43 cm film sheet | 350 × 430 mm |
| C1 viewing area · Economy / Smart | 360 × 420 mm |
| C2 viewing area · Economy / Smart | 720 × 420 mm |
In portrait orientation, both sheets exceed the listed 420 mm viewing height. Rotating a sheet changes the dimensions being compared; it does not establish that the film holder supports that orientation.
Before ordering, send the actual film size and required viewing orientation. We will confirm the illuminated area and film-holding arrangement for your selected model. Panel count alone does not guarantee compatibility.
Economy or Smart: choose the light control
Economy uses a manual on/off switch. Smart uses film-sensing activation. Compare these controls against the workflow your buyers prefer, then check the same panel size in each series. Avoid assuming that all models share the same depth, weight or carton.
For a first evaluation, the four trial-order models are Economy C1, Economy C2, Smart C1 and Smart C2.
Compare the packed shipment, not only the unit price
Freight depends on destination, carton dimensions, gross weight and quantity. The supplied packing spreadsheet lists Smart C2 at 4.85 kg net and 5.95 kg gross, with an 840 × 540 × 65 mm carton. Net weight is the viewer alone; use the packed shipment when requesting freight.
Provide country, city, postal code, selected models and total quantities so international sales can confirm the shipping charge. We accept shipping enquiries for Indonesia, Philippines, Vietnam, Malaysia, Thailand, Kenya, Tanzania, Nigeria and Ghana. DDP is available only for selected destinations and must be confirmed for the specific shipment.
Economy C2 measures 778 × 478 × 12 mm according to the original manufacturer quotation. Confirm electrical configuration and installation requirements against the final model documentation before payment.
Includes C3/C4 models outside the current four-model range. Use the current C1/C2 specifications for purchasing.
Check the document against the model you are buying
The document library presents supplied CE-LVD and CE-EMC copies and China Class I filing copies. Read the named manufacturer and listed models, rather than relying on a logo. The supplied LVD/EMC documents list GA Smart models; they do not list GE Economy models. Their manufacturer-name discrepancy needs confirmation.
These LVD/EMC copies are not presented as EU MDR medical-device CE. China filing copies do not establish registration in an importing country. Discuss destination-specific documents with your importer and international sales before ordering.
Read the certificate scope and quality information ↗Use the order path for your quantity
- Evaluate 1–9 pcs. Submit a business trial-order request for the four core models, with company and full delivery details.
- Plan 10–99 pcs. Request distributor pricing with selected models and estimated quantities.
- Discuss 100+ pcs or a project. Request an individual volume quote; add OEM or hospital requirements where relevant.
- Confirm before paying. Review product configuration, freight, delivery terms, warranty and payment arrangements in the final Proforma Invoice. USD reference prices do not restrict the payment currency. Confirm the currency, method, exchange rate, fees and payer before paying.
Keep a record of your trial unit
For Economy C1/C2 and Smart C1/C2: use one sheet per unit before planning a larger order. Follow the instructions supplied with your unit and record what you actually observe.
Order, model and label
Record the PI/order reference, delivery date and checker. Compare the ordered and received model; photograph the label. Identify Economy C1, Economy C2, Smart C1 or Smart C2.
Packaging and condition
Carton condition, packing materials and visible damage before use; retain photos and packaging if there is an issue.
Your film size
Actual film width × height, required orientation, holding arrangement and any film area outside the illuminated panel. Panel count alone does not confirm fit.
Economy manual switch
Economy only: record the observed on/off response using the manual switch and the supplied instructions.
Smart film sensor and brightness
Smart only: record the light response when film is inserted/removed and when manually selecting levels 1–9 with the up/down keys. The sensor switches the light; it does not select brightness.
Plug and accessories
Compare the received plug, cable and accessories with the confirmed PI and unit label before connecting power. Stands/brackets are not assumed included.
Questions or warranty follow-up
For the 2-year warranty, keep the order reference, model/label photos, date and a description or video of the issue. Contact sales for the applicable service arrangement; do not dismantle the unit.
This is a buyer’s receiving and operation record, not a test certificate or clinical assessment. The observation column is blank for you to complete; keep it with the PI and photographs.
Product information behind this guide
This guide summarizes the supplied LIANGMEIJU catalogue, packing catalogue and document copies. Final configuration and destination-specific documentation are confirmed with the quotation. See the current model comparison, document library, shipping process and payment process for the details used here.