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Color temperature conversion filters
Color temperature conversion filters
Color correction filters
Functions: Converts daylight to tungsten or reverse.
Applications: Lighting, Entertainment lighting.
▽CTO25 ▽CTO50 ▽CTO75
▽Information and Notes
ITEM NO: CTB25
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
ITEM NO: CTB50
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
ITEM NO: CTB25
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
ITEM NO: CTO25
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
ITEM NO: CTO25
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
ITEM NO: CTO50
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
ITEM NO: CTO75
Physical Characteristics
Glass: 1.1mm
Tempered Glass: 2, 3, 4, 5mm
Borosilicate: 1.1mm
Square: 8x8 - 220x220mm
Round: Dia8 - 210mm
*Tempered glass has a minimum size limit.
Resistant Temperature
Glass: 150℃
Tempered Glass: 250℃
Borosilicate: 450℃
Information and Notes
1. Color temperature conversion filters provide customized services that can be requested based on the customer's original color temperature -> color temperature after conversion. A heat insulation film that increases the heat insulation effect can be additionally specified.
2. Since Color temperature conversion filters are designed and changed based on the luminescence spectrum (light output energy distribution) of the original source, customers need to provide the original source type, such as: LED, halogen lamp, complex metal lamp, gas discharge Lights, etc.
3. Because the original color temperature and source spectrum of each light source are different, and there are different ratios of temperature rise and fall, in general, the same light source, the ratio is as follows:
CTB25 raises 75% color temperature
CTB50 raises 50% color temperature
CTB75 raises 25% color temperature
CTO25 reduces 75% color temperature
CTO50 reduces 50% color temperature
CTO75 reduces color temperature by 25%
4. Coating by PVD-EBGE (Physical Vapor Deposition-Electron Beam Gun Evaporation)。
5. The transmittance curves are measurements at 0°of incidence angle.
6. The transmittance curves are based on actual measurements and may be different with manufacturing lots.
7. Browse below for more information and products,
*Click here to see Dichroic Filters for more color.*Click here to see Heat reflection filters.
