Baader Eyepiece projection adapter - variable

BA2458142

Baader - Adapter
in stock

Baader Eyepiece projection adapter - variable - 2" connection

66,00 EUR
incl. 19 % Tax
excl.Shipping costs

Description

OPFA 2" - variable projection adapter - 2" connection

When lunar details and planets shall be depicted with high resolution, the focal length of the telescope is often not enough. It has to be prolonged.

A popular method to reach this aim is eyepiece prjection. Here, the magnifiying effect of the eyepiece is used for photography.

The OPFA adaptor holds the eyepiece on a defined place and connects the camera's T2 ring to the telescope mechanically solid.

Advantage of the OPFA system compared with standard adaptations:

-- consists of T2 parts that can also be used otherwise.

-- offers a variable adjustment in order to reach a fine magnification control.

-- very variable because different T2 extension rings can be used - extension rings are found in the "accessories" folder. You can use the OPFA also for compact digital cameras by using special adaptor tubes.

The OPFA 2" is very versatile concerning the telescope connection:

Many telescopes already have a direct 2" focuser or -adapter. The OPFA fits directly to it.

Examples:
-- many Newtonians and Refractors by Skywatcher and Celestron
-- Refractors and Newtonians by Bresser and Meade

For telescopes with T2 or 1.25" focuser, we offer the OPFA T2 and OPFA 1.25"; for other systems, we have special adaptors in our program.

Examples:
-- Vixen Telescopes (M36.4 or M43)
-- Takahashi Telescopes
-- Russian Objectives (M 42)... and many more

The adaptors are found in the "accessories" folder.

OPFA 2" - short Position

Components of the OPFA 2":

The OPFA 2" consists of standard parts of the Baader T2 range.

-- T2 push-focuser with T2 thread on both sides and 2" adapter
shifting range: 11mm
-- two T2 extension tubes, 40mm each

Which eyepieces are suitable for projection?

The OPFA accepts 1.25" eyepieces up to a diameter of 37mm. Especially orthoscopic and Plössl eyepieces of 6-15mm focal length are recommended. Find a link to suitable eyepieces in our "accessories" folder.

OPFA 2" - maxium length

How is the eyepiece put in place?

The OPFA can be disassembled completely. Place your eyepiece in the focuser and lock it with the thumbscrew.

Now, screw on both T2 extension tubes and your OPFA is ready to use. By using the shifting mechnism, you can adjust the magnification. The longer the distance beteween eyepiece and camera, the bigger is the magnification.

A great range of accessories can be found in the "accessories" folder:

-- suitable projection eyepieces
-- a variety of T2 rings to adjust for the necessary projection distance
-- T2 Rings for the adaptation of your SLR camera

We recommend following products:

Eyepieces:

BAOR9 95,00 EUR* * excl.Shipping costs Baader Genuine Ortho 9mm 1,25" Eyepiece with rubber eyeshield	BAOR7 95,00 EUR* * excl.Shipping costs Baader Genuine Ortho 7mm 1,25" Eyepiece with rubber eyeshield	BAOR6 95,00 EUR* * excl.Shipping costs Baader Genuine Ortho 6mm 1,25" Eyepiece with rubber eyeshield
BAOR12 95,00 EUR* * excl.Shipping costs Baader Genuine Ortho 12,5mm 1,25" Eyepiece with rubber eyeshield

Adaptors:

BA1508155 13,00 EUR* * excl.Shipping costs Baader T2 Extension Tube 7.5mm # 25C	BA1508154 14,00 EUR* * excl.Shipping costs Baader T2 Extension Tube 15mm # 25A	BA1508153 16,00 EUR* * excl.Shipping costs Baader T2 Extension Tube 40mm # 25B

Photo Acessories:

T2EOS 20,00 EUR* * excl.Shipping costs T2 Adaptor for CANON EOS Cameras	T2NIKON 20,00 EUR* * excl.Shipping costs T2 Adaptor for NIKON Cameras	T2FourThirds 20,00 EUR* * excl.Shipping costs T2 Adaptor for Cameras with FOUR THIRDS Bayonet (e.g. Olympus Di
T2M42 20,00 EUR* * excl.Shipping costs T2 Adaptor for Cameras with M42 Thread (e.g. Pentax S)	T2CanonFD 20,00 EUR* * excl.Shipping costs T2 Adaptor for CANON FD Cameras	T2MinoltaMD/MF 20,00 EUR* * excl.Shipping costs T2 Adaptor for Minolta MD / MF models