New VDA 4: 2020, English version 2021 is avilable here.

 

PRICES include / exclude VAT
Homepage>BS Standards>29 ELECTRICAL ENGINEERING>29.140 Lamps and related equipment>29.140.20 Incandescent lamps>BS 5550-7.1.1:1980 Cinematography. Production and presentation. Light sources and lighting Specification for exciter lamps
Sponsored link
immediate downloadReleased: 1961-06-20
BS 5550-7.1.1:1980 Cinematography. Production and presentation. Light sources and lighting Specification for exciter lamps

BS 5550-7.1.1:1980

Cinematography. Production and presentation. Light sources and lighting Specification for exciter lamps

Format
Availability
Price and Currency
English Secure PDF
Immediate download
144.94 USD
English Hardcopy
In stock
144.94 USD
Standard number:BS 5550-7.1.1:1980
Pages:14
Released:1961-06-20
ISBN:0 580 01395 2
Status:Standard
DESCRIPTION

BS 5550-7.1.1:1980


This standard BS 5550-7.1.1:1980 Cinematography. Production and presentation. Light sources and lighting is classified in these ICS categories:
  • 29.140.20 Incandescent lamps

Dimensions, optical performance of five types of lamp for 16 mm and 35 mm cinematograph projectors and similar applications. Lamps with bayonet and pre-focus caps, bulbs of pear and tubular shape, transverse and axial filaments. Values for initial light output and current consumption, minimum lumen output maintenance, hours life. Sampling batch testing.
This product includes: