Irix 150mm T3.0 Manual

Irix Linse 150mm T3.0

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Side 1/2

MAINTENANCE

The lenses have anti-reﬂ ective coating and

are dirt resistant. However, they are not

scratch-proof. Use only cleaning agents

intended for optics. Larger impurities should

be removed ﬁ rst with compressed air or with

a clean soft brush.

WARNINGS

The lens is equipped with a rubber seals to

protect the interior from dust and moisture.

It is not, however, completely waterproof.

Do not submerge it in water or store it for

extended periods of time in humid places.

To achieve better water-tightness, use

of the front protective ﬁ lter is recommended.

Protect the lens from shock, being dropped

and excessive vibration, and do not leave

the lens in direct sunlight as a focused light

beam may cause a ﬁ re.

Do not expose the lens to high temperatures.

Do not look through the lens at the sun

or in its general direction, as that may cause

permanent eye damage.

TH Swiss AG

Switzerland

info@irixlens.com

irixlens.com

150mm T3.0

USER’S MANUAL

The lens and its accessories should be kept

away from children and animals, as they

contain small elements that constitute

a chocking hazard.

Unsupervised dismantling of the lens may

lead to permanent damage and loss of

warranty.

In the case of any faulty operation, it is

strongly recommended that you contact the

authorized Irix service point.

cine lens

Thank you for choosing our product. Your new

lens has been designed with both the eﬀ ort

and experience of not only engineers, but also

of cinematographers. It has been created based

on the best available materials, technology

and solutions, thus making it the perfect tool

for both professionals and hobbyists.

The Irix Cine 150 mm T3.0 Macro 1:1 is a cinema

telephoto lens with a 1:1 macro reproduction

ratio. It has been designed for full frame

cinema cameras with sensor diagonal size

up to 43.3 mm.

[1]

[9]

[7]

[8]

[3]

[4]

[6]

[5]

[2]

[3] LENS HOOD

Using the lens hood improves contrast and pro-

tects the front lens against dirt and mechanical

damage.

The lens hood has an easy to use magnetic

mount with a positioning system. To save

space the lens hood can be attached

in an reversed position during transport.

WARNINGS

Do not hold the lens by the lens hood, as this

may cause the lens hood to detach and cause

the lens to fall.

[4] LENS SUPPORT FOOT

The support foot is a standard feature of the

Irix Cine 150mm T3.0 Macro 1:1 lens.

The lens is equipped with a detachable foot for

supporting the lens when using follow focus

system on rods. Depending on the follow focus

conﬁ guration, the foot can be attached

at the bottom or top position of the lens.

WARNINGS

The foot is not suitable for mounting a camera

with the lens directly on a tripod. Using it to at-

tach the lens to the tripod may lead to damage

both the lens and a camera.

[6] FOCUS RING

To focus on a given object, look at the image

in the viewﬁ nder or on the camera screen and

adjust it manually by rotating the focus ring.

You can also use the distance scale on the lens

body to estimate the distance to the chosen

object for the photograph. The focus ring can

be rotated by hand or by using the follow

focus system in the range of 0,35m (13.78“)

to inﬁ nity.

[7] LENS MOUNT

Mounting the lens to the camera as described in

the camera’s user manual may diﬀ er with various

systems.

The marker (dot) on the lens body facilitates

mounting the lens onto the camera.

[8] REAR LENS CAP

The rear lens cap protects the lens during trans-

port and should be put in place whenever the lens

is not attached to the camera.

[9] APERTURE RING

The aperture ring allows for smooth adjust-

ment of the T number of the lens in the range

from T3.0 to T32. The ring can be rotated by

hand or by using the follow focus system.

[10] TECHNICAL SPECIFICATION

[5] ADAPTING RING

FOR FOLLOW FOCUS SYSTEM

The lens is equipped with a unique rotating

adaptive ring for follow focus systems.

It provides an easier ﬁ t for your focus gear,

to the focus ring from any angle. The ring can

be rotated 360° with increments of 15 degrees.

[1] FRONT LENS CAP

The front lens cap protects the front lens and

should always be put in place whenever the lens

is not being used.

[2] FRONT FILTER THREAD

The design of the lens allows the use of 86mm

screw-in ﬁ lters.

Screw the ﬁ lter on clockwise as viewed from

the front lens. Before fully screwing on the

ﬁ lter, make sure the lens does not come into

contact with the ﬁ lter’s glass surface, as this

may cause damage to both components.

150 mm

T3.0 ~ T32

0,35 m (13.78”)

Focus ring

gear pitch 0.8 M

119

gear pitch 0.8 M

110

S-35mm 1.39x

APS-C 1.53x

APS-C 1.62x

MFT 2.0x

Yes

Front diameter 95 mm

1100g

1170g

1110g

1160g

support foot 1/4”

Image coverage full frame (43.3 mm)

Focal length

Aperture range (T)

Number of iris blades 11 (rounded shape)

Minimum focusing distance

rotation angle

270

number of teeth

distance scale metric / imperial

Aperture ring

rotation angle

number of teeth

Viewing angle

(horizontal)

full frame

13,7

9,6°

9°

8,5°

6,6°

Front filter thread 86 x 1.0 mm

Weather sealing

Dimensions (L x D)

Canon EF – mount 136 x 97 mm

Sony E mount 161 x 97 mm

Arri PL mount 129 x 97 mm

MFT mount 159 x 97 mm

Weight

Canon EF – mount

Sony E mount

Arri PL mount

MFT mount

Included accessories

lens hood

1 pc

front lens cap

1 pc

rear lens cap

1 pc

1, 2 – a lens without accessories

Produkt Specifikationer

Mærke:	Irix
Kategori:	Linse
Model:	150mm T3.0
Vægt:	1105 g
Produktfarve:	Sort
Diameter:	97 mm
Manuel fokus:	Ja
Grænseflade til montering af objektiv:	Canon EF
Fokusindstilling:	Vejledning
Længde:	136 mm
Nærmeste fokuseringsafstand:	0.35 m
Maksimale blænderåbning tal:	3
Fast brændvidde:	150 mm
Komponent til:	MILC
Kameramærker kompatibilitet:	Canon
Objektivstruktur (elementer/grupper):	12/9
Filterstørrelse:	86 mm
Mindste blænderåbnimg tal:	32
Blændeområde (F-F):	3 - 32
Maksimal forstørrelse:	1 x