CCT Minuette Z0644 Pebble-Convex: 300/500/650W 10-59°

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The Pebble Convex Luminaire was pioneered by CCT in the early 1980's. It was developed to overcome the problem of filament striation at the narrow beam angle on plano convex spotlights. This latest version with increased light output achieves this with a smooth, even light through the complete beam angle range, with practically no halation outside the beam.

Making this an ideal unit for auditorium box positions, and front of house bars as well as its on stage use. The beam angle is adjusted by a heat resistant knob under the unit. Sliding this toward the lens increases the beam angle-away from the lens reduces it. A four leaf rotatable barn door is an optional accessory which can be used to further shape the beam.

Photometric data

	CCT Minuette Z0644 Pebble Convex (650W 14,500 lm)
	Minimum angle						Maximum angle
	Peak Candela (cd)	107,700					Peak Candela (cd)	6,300
	Beam Angle² (°)	7.5					Beam Angle² (°)	47.0
	Cut off angle³ (°)	10.0					Cut off angle³ (°)	58.0
	Distance (m)	3	6	9	12		Distance (m)	3	6	9	12
	Cut off dia (m)	0.39	0.78	1.17	1.56		Cut off dia (m)	2.61	5.22	7.83	10.44
	Peak Illumination (lux)	11,967	2,991	1,329	748		Peak Illumination (lux)	700	175	78	44

Typical performance based on calibrated T27 650W 240V C13D bi-plane 400hr 3100K 14,500 lumen
All photometric data given is indicative of typical performance only. Specifications and materials may be changed without prior notice.
¹ Field Angle: where intensity drops to 10% of peak lux
² Beam Angle: where intensity drops to 50% of peak lux
³ Cut off Angle: where intensity drops to zero of peak lux

Reference Information

	CCT Minuette Z0644 Pebble Convex
	Height¹ (mm)	258
	Height² (mm)	142
	Width (mm)	200
	Depth (mm)	305
	Weight (kg)	2.5

¹ Height of luminaire when in horizontal hanging position
² Height of luminaire excluding yoke

Accessories

	Z0043	4-leaf barndoor
	Y0057	10mm spigot
	Z0431	Extra colour frame
	Y0083	Hookclamp
	Y0082	Safety bond

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© Copyright CCT LIGHTING (UK) LIMITED 2005 Specifications & materials subject to change without notice E&OE. Please read the Conditions of Use of this web site.