Athena E-P1

Micro Four Thirds’ marking a new era of the digital SLR has the concept of small high performance camera, Olympus E-P1, E-P2.
Athena E-P1 accepts and transfers it!
We design it at the smallest possible size along the external wall of camera.
It has an ergonomic design and we give priority to easy grip with making good use of its curve.
The feeling of hold of it is close to one of each makers SLR.

And it gets also very finely balance in water.
 ‘Micro Four Thirds’ is here to stay in the SLR underwater!


It is the smallest in the replaceable lens port type SLR housing!
M mount  aluminum body ‘gray metallic’
OPF-TMP-50-PTE portCamera Olympus EP-1   Lens Olympus   M.ZUIKO   DIGITAL

Digital SLR has the feature that the structure gotten rid the optical finder ‘ penta prism’ and reflex mirror ‘ quick return mirror’ of it.
specialized structure as digital militates optically for super-high image quality‘reduction of the fringe aberration’.
With downsized camera body it leads to the advantage of making the whole system small.‘The carrying capacity of the SLR system included exchange port gets more lightly.’The first items that make it come true are Micro Four Thirds E-P1 and E-P2.

M mount  aluminum body ‘gray metallic OPF-TMP-50-PTE port ・AT Grip EP Camera Olympus EP-1   Lens Olympus

The structure of the digital SLR differs from the film SLR standardized on the optical structure and it has the feature of replace picture image by electron.
So it can design to make the flange back shorter. It can make therefore the downsized housing.
The ideal is that the feeling of grip the SLR in water comes to it on land.

 
We long the coming up with the original specialized digital SLR.

The material is all aluminum body, corrosive resistant and lasting. It is the whittled solid aluminum keeping the high precision.It is the feature of aluminum body that is enough to resist the water pressure over 100m-depth and has resistance to the aged deterioration.
The design of the body that describes a three-dimensional curve is the design based on the ergonomic design that seeks easy grip and holding.
The mechanism is thought of the easy deliver the click feeling like the operation dial of the each part. You can enjoy the certain and light and operation feeling.
We design it with being sensitive about the subtle push the half shatter.
The feeling of the push the half shatter is delivered to the fingertip surely.
The operation of the focus and zoom are taken on the new method thatthe back flash doesn’t occur in.
You can operate sensitive lens operation.

The housing body is designed along the external wall of camera. It is designed with accentuating the circle to resist the water pressure close to 200m depth. ‘ The resistance of the water pressure to 200m is only for the aluminum body’
The O-ring is able to be maintenance free for a photographer going a long-stay on location. Fitting O- ring doesn’t need a special technique.’You just inset the fixed plate on the camera into the housing body to store. It has the lever to prevent the drop and it helps also the positioning of the camera.For changing a battery you just loosen a screw on the fixed plate on the camera and remove.
It is designed usability, keeping the precision and miniaturization.

It has the structure that 8 pole brace in the housing support the camera body from vertical and on either side. So it takes on the axis precision and is prepared for impact resistance. ‘It protect the camera from outside shock.’

You can operate Athena E-P1 with feeling like you feel to hold SLR.
It is small and makes a point of good design of the handling.It is easy for lady to grip and operate it.

Image: M mount plastic body ‘ black’ OPF-TMP50-PTE port ‘EP-1 & M.ZUIKO ED14-42 F3,5-5,6’
Its weight is plus buoyancy, +100g, in water with camera setting in.
With loading AT Grip it keeps ideal balance in water, -250g.

The light-shielding hood makes you watch the monitor easily.

It is a kindly SLR that is light and small for lady.
‘It is a plastic body. The mount part is a rugged aluminum alloy.

Athena E-P1 has 2 kinds of material, 2 types of mount and 2 types of shinchro-socket.
Please choose it for you.

1. Specification in choosing material

aluminum  gray metallic
plastic  black

housing body  ‘2 kinds of material’
aluminum gray metallic body
It has staying power and it is the professional model that stands rough use liketechnical diving that dive to depths of
up to 100m.

plastic black body
It is lightweight and good-footwork and the entry model for sport diving in shallow water, in less than 40m deep and surfing.

2. Specification in choosing mount with port

Athena E-P1 has 2 types of mount.
One is Olympus E mount and another is Athena new Standards M mount.
Choose one when you buy.

E mount ‘for Four Thirds lens’
  It is usable to the Olympus genuine port and the Athena PTE port.
  You can use them as you has ever used the Olympus genuine port and
lens gear and the Athena series PTE port and lens gear

Exchanging E mount for M mount is at our company.
E mount is for Four Thirds lens and M mount is for micro Four Thirds lens.
Both body are same design.
The variation of potential will increase in the future.
We recommend you for compact M mount.
Its flange is short and port is also compact.

M mount ‘for micro Four Thirds lens’

This is a new standard mount that is useable to every maker’s micro Four Thirds lens
We design it with taking into consideration of the potential of potential in PanasonicOlympus and Leica.
It is the compact camera in the new era.

The optical glass port group of M mount is being developed at a rapid rate.
So it is good for the beginner of SLR.
Now the design of the lens aperture is as same as the Olympus E mount.
And you can load the Olympus genuine port and the Athena PTE port on it without change.
But there are some issues like vignette because of the length of the port attached on it.
We introduce the compact M port group in series to resolve them!

   

3. Specification in choosing mount with synchro socket

Athena E-P1 has 2 types of synchro socket. Choose one when you buy.
Athena E-P1 has 2 types of synchro socket. Choose one when you buy.
One is the Olympus synchro socket to use the Olympus genuine strobe and the other is the Nikonos socket to use the S&S’s and INON’s strobe. 2 light TTL work on the both.
In the direct communication between the camera and strobe it has the photo chromatic extreme precision of TTL and you can do stable TTL shoot.

The Olympus genuine socket ‘It is able to do 2 lights TTL.’
Connect the strobe, Olympus UFL-2, PFL-E01’PL-36’, PFL-01’PL-20’ and Olympus synchro code PTCB-E01 and use it.
The distributor is built-in in the housing and it allows 2 lights TTL.

The Nikonos socket ‘It is able to do 2 light TTL.’Connect the strobe, S&S YS-110, YS-110a, INON Z240, and S&S synchro code N and use it.
 The converter is built-in in the housing and it allows 2 lights TTL.

The optical glass port for micro Four Thirds lens being developed at a rapid rate

M mount  aluminum body ‘gray metallic’
OPD-WZ7-14-PTM portAT Grip EP  Camera Olympus EP-1  Lens Panasonic LUMIX G VARIO7-14 F4 ASPH

Super wide-angle zoom! Panasonic LUMIX G VARIO7-14 F4 ASPH lens is usable!

Micro Four Thirds is the new standard.
It is having the exclusive design of high-quality picture digital for Four Thirds standard and seeks out slimness and miniaturization of whole system. Micro Four Thirds standard lens is compatible with Olympus, Panasonic, LEICA and is usable without thinking of function.It makes one of the features that have the variety of usable lens.

Athena E-P1 system

Athena E-P1 is different from the traditional housing and has build up the vast system.
It is the vast system lineup with involvement of lens port, lighting accessory.
There are E, M mount, 2 types of optical glass port group and it is compatible with each maker’s underwater strobe.And there are Athena’s new type ring flash, new type twin macro strobes.
In addition there are lighting accessories supporting them.
You can choose your housing in accordance with your shooting style on the basis of one housing.

Aluminum body price

Aluminum body M mount ‘for micro Four Thirds’
AT-grip E-P1 set   JPY200,000

Aluminum body E mount ‘for micro Four Thirds’
AT-grip E-P1 set   JPY220,000

Plastic body price

Plastic body M mounts ‘for micro Four Thirds’
AT-grip E-P1 set   JPY150,000

Plastic body E mounts ‘for micro Four Thirds’
AT-grip E-P1 set   JPY170,000

Please complete and fax your purchase order information to Athena.→→order form(PDF)

SYSTEM CHART FIGURE
E port system

Lighting system

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