Raynox DCR-250 Macro Conversion Lens Review


Hi guys.

Got a question. If I myself own a Macro lens. Do you think it's a NEED for me to buy this product?
 

Don't mind my posting a pic here...

If a 1:1 magnification given by a dedicated macro lens is not enough, using Raynox lenses can help to get that extra bit of modification.

IMG_0992.jpg


The above pic was taken with DCR-250 + DCR-150 stacked on Sigma 150mm macro lens.

One thing though, focusing is extremely difficult & it's good to have live view to aid focusing in this case :sweat:
 

Last edited:
hi, do I need an adapter to mount this on nex 5?
 

hi, do I need an adapter to mount this on nex 5?

You'll need a step-up ring for your 18-55mm lens. 49mm to 52mm or 49mm to 55mm will do the job.

DSC09994.jpg
 

Last edited:
The Raynox Universal Adapter will snap onto any filter thread of 52mm to 67mm

DSC00011-1.jpg
 

Pretty good for 1st shot:thumbsup:

What lens did you attach it to? e.g. 50mm or 135mm
 

How well will this work on nikon 55-300? I've read reviews that it does not focus well (vignetting at 55-200 range)
Am considering this against the DCR 150
 

How well will this work on nikon 55-300? I've read reviews that it does not focus well (vignetting at 55-200 range)
Am considering this against the DCR 150

well i tried it on my 55-300, it does vignet frm 55-200, but its veri acceptable a 135-200 coz slightly vignett and u cn crop away. Focus wise it is advisable to manual focus no matter which lens u mount the raynox250 to. hope this help
 

well i tried it on my 55-300, it does vignet frm 55-200, but its veri acceptable a 135-200 coz slightly vignett and u cn crop away. Focus wise it is advisable to manual focus no matter which lens u mount the raynox250 to. hope this help

not really, i can still af with 18-55 IS, 50mm 1.8, & 100L...
 

Hi guys.

Got a question. If I myself own a Macro lens. Do you think it's a NEED for me to buy this product?

why would you need a dcr250 when you already have a macro lens? raynox acts more like a magnifying glass, you are better off trying with a magnifying glass in front, cheaper too...
 

why would you need a dcr250 when you already have a macro lens? raynox acts more like a magnifying glass, you are better off trying with a magnifying glass in front, cheaper too...

Raynox 250 is a high quality 3 element lens that is compensated for astigmatism, distortion and spherical aberration.

Does a magnifying glass perform all the above?
 

crystal1993 said:
FAQ:

Q: What's the min focus distance?
A: Depending on which lens you put the raynox on. Diff lens diff min focus distance. For my 18-55 kit lens it's around 8cm.

Q: How much is it?
A: Around $120ish SGD for a brand new one.

Will add in more if i receive anymore qns. Sorry mod ed for the trouble and thanks all for viewing. =)

You mean, after attaching the raynox to 50mm, the min. focus distance will become 8cm? IIRC, the min. distance for the 50mm is 0.45m.

May I ask where did you bought your raynox?
 

Last edited:
Pardon my intrusion. Some stuff I would like to suggest as corrections.

Minimum Focusing Distance
Minimum focusing distance does not depend on focal length. It depends on the dioptre rating; in this case, the Raynox DCR-250 is a +8.
Minimum focusing distance = 1000/dioptre = 12.5cm.

Magnification
Magnification of subject is dependant on focal length of the lens, i.e. 50mm, 85mm, 100mm, 300mm, etc. A 100mm lens with a +8 (Raynox 250) will yield a bigger magnification than a 50mm lens with a +8.
Magnification of subject is also dependant on dioptre rating. A 50mm lens with a +8 will yield a bigger magnification than a 50mm lens with a +4.

Depth Of Field
Depth of field is dependant on focal length AND focusing distance. This doesn't apply to macro only. It's a lens characteristic.
Basically, the closer you focus, the thinner the depth of field.
The longer your lens focal length, the thinner the depth of field.


Here's a very old thread, which is also a Sticky in the Macros gallery.

Here's another very old thread with questions I raised long ago. Perhaps it might be useful, I hope.

=)
 

Back
Top