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IRIX 45mm T1.5 Cine Lens (Canon RF, Feet, Black)

BH #IRILC45RFI • MFR #IL-C45-RF-I
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IRIX 45mm T1.5 Cine Lens (Canon RF, Feet, Black)
Key Features
  • Full-Frame | T1.5 to T22 Aperture
  • 43.3mm Image Circle
  • Rounded, 9-Blade Aperture
  • Magnetic Filter & Shade Mounting System
Designed for cine-style image capture and covering up to full-frame size sensors, the black Canon RF-mount 45mm T1.5 Cine Lens from IRIX incorporates multiple internal and external design features. External features include a 95mm front diameter, 0.8 MOD gears, luminous focus marks in feet, and a detachable 1/4"-20 support foot. Internally, nine blades produce smooth, rounded bokeh, and five seals protect against inclement weather and dust.
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IRIX 45mm T1.5 Cine (ft) Overview

Designed for cine-style image capture and covering up to full-frame size sensors, the black Canon RF-mount 45mm T1.5 Cine Lens from IRIX incorporates multiple internal and external design features. External features include a 95mm front diameter, 0.8 MOD gears, luminous focus marks in feet, and a detachable 1/4"-20 support foot. Internally, nine blades produce smooth, rounded bokeh, and five seals protect against inclement weather and dust.

To help eliminate aberrations and distortion, the IRIX 45mm T1.5 Cine Lens is constructed with 11 optical elements in nine groups, including four HR (high refractive index) and three ED (extra-low dispersion) elements. This lens has 180° of focus and 75° of iris rotation and incorporates an 86mm front filter thread.

45mm Focal Length
A 45mm focal length with the Canon RF lens mount is ideal for capturing crisp details and vibrant colors.
Full-Frame Coverage
The 43.3mm image circle of this lens covers up to full-frame format sensors.
Rounded Bokeh
Produces the "IRIX look" with shallow depth of field and a 9-blade iris for smooth, rounded bokeh.
Fast T1.5 Aperture
  • Fast T1.5 maximum aperture enables you to capture images in low light levels without having to crank up your ISO setting.
  • Matching maximum aperture, color, and contrast with the 21 and 45mm primes.
Magnetic Mount System (MMS)
  • Like the rest of the Cine series (except the 11mm), the 45mm prime features the Magnetic Mount System (MMS).
  • Provides compatibility with the separately available, magnetically stacking IRIX Edge MMS filters and the MMS Lens Hood.
Weather Sealing
Sealed against rain, snow, and dust like the rest of the IRIX cine series and able to withstand a wide range of temperatures.
0.8 MOD Gears
Cine-style 0.8 MOD geared focus and aperture rings.
95mm Front Diameter
Industry-standard 95mm front diameter is compatible with most matte boxes.
Smooth Focusing
The adaptive focus ring adjusts smoothly between manual and motor control.
Focus Marks in Feet
Luminous markings in feet are engraved for durability.

IRIX 45mm T1.5 Cine (ft) Specs

Key Specs
Focal Length
45mm
Maximum Aperture
T1.5
Lens Mount
Canon RF
Lens Format Coverage
Full-Frame
Filter Thread
86 mm
Image Stabilization
No
Electronic Communication
No
Maximum Aperture
T1.5
Minimum Aperture
T22
Lens Mount
Canon RF
Interchangeable Mount
No
Lens Format Coverage
Full-Frame
Image Circle
43.3 mm
Angle of View
Full Frame
Horizontal: 43.6°
Super 35
Horizontal: 30.9°
APS-C (1.5x)
Horizontal: 29.4°
APS-C (1.6x)
Horizontal: 27.7°
MFT
Horizontal: 21.8°
Focus Scales
Imperial
Optical Design
11 Elements in 9 Groups
Filter Thread
86 mm
Minimum Focus Distance
From Camera Sensor: 1.15' / 0.35 m
Aperture/Iris Blades
9
Image Stabilization
No
Lens Mounting
1x 1/4"-20 (via Included Support Foot)
Gear Standard
0.8 MOD
Gear Rotation
Focus: 180°
Iris: 75°
Electronic Communication
No
Diameter
Front: 3.7" / 95 mm
Length
5.4" / 136 mm
Weight
2.67 lb / 1.21 kg
Packaging Info
Package Weight
3.845 lb
Box Dimensions (LxWxH)
9 x 5.5 x 5.3"

IRIX 45mm T1.5 Cine (ft) Reviews

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