Brand:

• Martin

Models:

• MAC Viper Performance
• MAC Viper AirFX
   

Question:  

What Gobo Size is used for the MAC Viper Performance and MAC Viper AirFX?

Answer:

The fixtures uses standard E‑size (E‑27) gobos

Gobo specification:

• Type: E 27 (E-size)
• External diameter: 37.5 mm +0/- 0.2 mm
• Maximum gobo thickness: 1.1 mm  +/- 0.1 mm
• Image area diameter: 27 mm
• Material: Borofloat 33 glass
• Coating: Heavy matted aluminum

Gobo holder:

P/N: 62401588X “GOBO ADAPTOR WITH BEARING,CS”

Coated Glass gobos installation:

The heavy matted aluminum coated borosilicate gobos are factory-installed with the more reflective sides facing towards the light source. Replacement gobos must also be installed with more reflective sides facing the light source in order to avoid heat damage. 

More reflective side towards light source 

To minimize the risk of gobo overheating and damage, turn the more reflective side of a coated gobo towards the light source. 

Less reflective side away from light source 

The less reflective side of a coated gobo will absorb less heat if it faces away from the light source.
 

Image/Text gobos:

Gobos that have a specific left/right orientation (such as text gobos) will appear correctly in the projection if they appear correctly when viewed from the side that faces towards the light source.

True image towards Light source

Reversed image away from LEDs

For additional details, please refer to the Safety and Installation Manual available on Martin.com.