Spectra Cine Candela SC-810 PhoRad IIIR Luminance Photometer
The Spectra-Cine Candela IIIR PhoRad Luminance Photometer accurately and consistently measures the light output of radiological equipment (viewing boxes, image workstation monitors, image intensifier monitors) to ensure that user is in compliance with recommended light levels.
Why is this so critically important? In an effort to reduce the rate of misdiagnosis (estimated to be as high as 30% by a number of research studies), the Federal Drug Administration, American College of Radiology (ACR), the American Cancer Society and the European community of radiologists have all adopted guidelines and standards for viewing lighting levels. Readings from the highly accurate and consistent Candela SC-810 PhoRad IIIR luminance Photometer are in nits or candelas per meter squared (cd/m2) or foot Lamberts (fl).
This instrument is highly recommended for quality assurance and consistency of medical imaging at Diagnostic Imaging departments in hospitals and clinics.
Observação! Nit: an MKS unit of luminance, equal to one candela per square meter, or 10-4 stilb. The nit is not approved as part of the SI, but it has been approved since 1947 by the International Commission on Illumination (CIE) and is in wide use. The name of the unit comes from the Latin niteo, to shine. This unit is sometimes called the meterlambert, by analogy with the footlambert.
- Spectra Candela PhoRad IIIR Photometer model SC-810 is essential for quality assurance of medical imaging at Diagnostic Imaging departments in hospitals and clinics
- Specifically designed to measure light intensity of viewing port, viewers, image monitors and etc., directly in candelas per meter squared (cd/m2) as set forth in the standards outlined in the Standard Practice for Radiographic Examination; Measures both display device luminance and ambient illuminance
- Measures the viewing room ambient background illumination falling on the viewer surface as set forth in industry standards
- Feito nos EUA
| Measuring System | Hand-held photometer for measuring luminance intensity in candelas per meter squared (cd/m2); Contact measurement with the Luminance Probe placed directly on the surface to be measured |
| Measuring Modes | Measures luminance level in candelas per meter squared (cd/m2) or foot-lamberts (fl) |
| Receptor Head | Aperture 19mm; Measuring surface 6.25 x 6.25mm; Head rotates approximately 270° Ultra-stable silicon photodiode, together with computer selected glass filters to match the spectral response of the human eye; Operating Temperature Range: 32°F to 130° (0°C to 55°C) |
| Prioridade de Abertura/Obturador | Não aplicável |
| Display Readout | Electroluminescent lamp for backlit display; Resolution: 1 to 999 in 1 cd/m2 increments; 1,000 to 99,990 in 10 increments; Accuracy: Incandescent light source +/- 2.5% of the measured value; Additional error when measuring non-blackbody sources +/-3% |
| Faixa ISO | Não aplicável |
| Faixa de Exibição de F-Stop | Não aplicável |
| Velocidade de Obturador - Ambiente | Não aplicável |
| Velocidade de Obturador - Flash | Não aplicável |
| EV Range (ISO-100) | Luminance Range: 1 - 100,000 cd/m2 |
| Velocidades Cine | Não aplicável |
| Exposure Memory | Up to three readings |
| Cálculo de Sombras/Altas Luzes | Não aplicável |
| Diferença de Brilho | Não aplicável |
| Relação Flash para Ambiente | Não aplicável |
| Flashes Múltiplos | Não aplicável |
| Exposure Calibration | Calibration is traceable to the National Institute of Standard Technology (NIST), Washington D.C. |
| Power Source | One six (6) volt battery #A544, PX28L, PX28 |
| Dimensions | 5.5 x 2.5 x 2" (140 x 63.5 x 50mm) |
| Weight | 6 oz (168 g) |
REVIEW SNAPSHOT®
by PowerReviews(based on 1 review)
Ratings Distribution
REVIEWS
Reviewed by 1 customer
Displaying review 1
Pros
- Cost Effective
Cons
- Lightweight
Best Uses
- Edgelit Panel Measurement
- LCD Measurement
Comments about Spectra Cine Candela SC-810 PhoRad IIIR Luminance Photometer:
I use the meter to measure edgelit LED signs that have graphics applied over them for retail signage. The meter performs as expected and is a cost effective solution for measuring luminous intensity. My major complaint is that the device is not as heavy duty as I might expect, which is fine for my lab, but I worry about putting it the hands of a QC guy at a mfg plant. On the flip side, I guess this is why they give you a huge carrying case to protect it.
Displaying review 1
Batteries & Power
- Preço: $7.95
Related Accessories
- Preço: $24.95
O que vem na caixa
- Manual de Instruções (Em Inglês)
- Foam-lined protective carrying case with space for accessories
- NIST traceable calibration and Certification
- 6v Battery
- 1 ano de garantia (apenas nos EUA)
Cadastre-se para novidades e ofertas especiais da B&H
O email que você utilizou é inválido
Obrigado pela inscrição!
Vendas
0800.891.5877 ou 1212.444.5079- Horário de Funcionamento
- Direções da Loja da BH em NY
Horário de NY: 2:50 PM
Atendimento ao Cliente
- Contate-nos
- Rastrear Pedido
- Frete
- Regras de Devolução
- Mais Informações de
Ajuda...
Sobre a B&H
- Sobre a B&H
- Superloja em NY
- Perfil da Empresa
- Prêmios On-line
- Parceiros de Imagem Digital
Recursos
- Biblioteca Técnica
- Solicite Nossos Catálogos
- Lista de Fabricantes
- Espaço de Eventos em Nova York
- Eventos Futuros da B&H
- Programa de Afiliados da B&H
Mais Sites
- B&H EUA / USA
Siga a B&H
