High Lumen HemiStar Lenses

Navitar has developed lenses that work with traditional Xenon based light engines up to 40K ANSI lumens as well as 6P platforms up to 60K ANSI lumens. We have over 500 lenses installed on 1.38" DLP platforms for digital cinema applications which see 35K ANSI lumens on a daily basis.

Our designs are engineered for peak power and continual thermal cycles through on/off routines. Navitar lenses currently achieve contrast ratios in excess of 400:1.

High Lumen HemiStar Lenses photo
Part # Description Price Quantity
HM4K-178 HL 17.85 mm focal length fisheye lens for high lumen projectorSpecs & Docs Call for pricing
Specifications
Color Separation Blue-Green <3.2µm
Color Separation Red-Green <3.2µm
F# 2.5
Focal Length (mm) 17.85
Focusing range from front of lens (m) 4m-Infinity
Image Quality (%MTF) 80% Center @ 66 lp/mm, 52% Edge @ 66 lp/mm
Panel Type TI 4K DLP
Projector(s) Barco DP4K-32B, Barco HDQ-4K35, Christie D4K3560, Christie Roadie HD+35K, Christie Boxer 4K30, DP INSIGHT 4K QUAD, DP INSIGHT LASER 4K
HMR113 HL 11.27 mm focal length fisheye lens for high lumen projectorSpecs & Docs Call for pricing
Specifications
Color Separation Blue-Green <1/2 pixel with 7.56 µm pixel
Color Separation Red-Green <1/2 pixel with 7.56 µm pixel
F# 2.5
Focal Length (mm) 11.27
Focusing range from front of lens (m) 3m-Infinity
Image Quality (%MTF) 55% Center @ 66lp/mm, 55% Edge @ 66lp/mm
Panel Type TI 4K DLP
Projector(s) Barco DP4K- 32B, Barco HDQ-4K35, Christie D4K3560, Christie Roadie HD+35K, Christie Boxer 4K30, DP INSIGHT 4K QUAD, DP INSIGHT LASER 4K
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