Heliopan 34-43Mm Step-Up Ring

Heliopan 34-43mm Step-up Ring - Adapter #273

Product Code: eq2956
Availability: In Stock

$56.85 $73.91

Qty

6 reviews Write a review

Description
Reviews (6)

The Heliopan 34-43mm Step-Up Ring - Adapter #273is a step-up ring permitting the use of 43mm threaded filters on a 34mm threaded lens. Constructed of matte black brass, Heliopan step-up rings are highly durable and longer-lasting when compared to aluminum rings.

Use 43mm Filters on 34mm Lens Brass Ring for Durability Matte Black Finish Reduces Glare

Parameters
Size (Lens to Filter)	34 mm to 43 mm
Ring Material	Brass
Knurling	No
Packaging Info
Package Weight	0.05 lb
Box Dimensions (LxWxH)	3 x 3 x 1"

Efficient solution for use of one size of filters with various sized lenses.

Matte black brass lessens chance of glare.

Rugged construction for ease of use.

Related Questions and Answers

Q: 1. What is the thread on the 100mm side? 0.75 or 1.0?

A: The thread on both sides is 1.0 mm or coarse.

Q: 2. Greetings! Is this the .5 fine thread or the standard .75 thread? I wish to use on a Polaroid 180 and don't want to trash the threads.Thanks!

A: The Heliopan 46-49mm Step-Up Ring uses standard threads, and are excellent quality step-up rings with brass construction.

Q: 3. Would this ring permit the use of 55mm threaded filters on a lens with a Series VII filter-thread? The Leica R 90mm f2 (old version, not the later version) is the lens I have in mind.

A: No, that adapter is for lenses that have a 54mm thread. Series 7 is not 54. If you have a retaining ring, most of those are 54 mm it might work. But the adapter alone will not work. This is a retaining ring, General Brand Series 7 Retaining Ring BH #GBRRS7 https://bhpho.to/3bJHVPU

Q: 4. is this 43x0.5 or 43x0.75?

A: The Heliopan 43-46mm Step-Up Ring (#243) has a 0.75 thread pitch.

Q: 5. I need to step up from 48mm to 77mm. Can I use this ring in combination with a 58 to 77mm ring?

A: To mount 77mm filters on a lens with 48mm threads, you can use the Heliopan 48-58mm Step-Up Ring (#184) with any 58-77mm Step-Up Ring. Sensei PRO 58-77mm Aluminum Step-Up Ring, BH #SESURPA5877, is a good option.

Q: 6. Hi what is the outer diameter of this Step-up Ring?Actually I am looking for a Push-on lens cap...Any brand that you recommend, which fits?Thank you

A: Rather than a push-on cap, you will be better off using a Hood Hat type of covering, such as those seen at the following link: http://bhpho.to/1w9ZAZT

Q: 7. What is the outside diameter of this ring? Is it 100mm so that I can use a push on lens cap?

A: The outside diameter is around 97mm-98mm. A 100mm lens cap will be loose.

Q: 8. What is the thread pitch of the 43mm threads?

A: The thread pitch is not listed for this adapter. However it will allow you to use 52mm Filters on a 43mm Lens.

Q: 9. If I use a step up ring 67mm - 77mm , will this cause vignetting?

A: No, stepping up 10mm's will not cause vignetting.

Q: 10. Can this cause vignetting on a Laowa 7.5mm lens?

A: The Heliopan 46-58mm Step-Up Ring will not cause vignetting if attached to the Laowa 7.5 lens, but the "lens hood" must be removed to allow for the connection of the 46-58 step up ring.

Sisko	12/09/2024
[3 x 3 x 1"] It does what is was designed for and the quality is excellant. No problem with binding as with cheaper rings. 5

photog22	17/08/2024
[3 x 3 x 1"] Well machined. Doesn't bind. Should last forever. 5

DB_Photo	14/08/2024
[3 x 3 x 1"] I use this step-up ring to support Lee Seven5 Filters (With the Lee 52mm adapter) on my vintage (1952) Leica Summarit 50mm lens. 5

David	16/04/2024
[34 mm to 43 mm] Lets me use my 77mm filters on my Canon 100mm f/2.8L macro lens, which has a much smaller (67mm) filter size. It's a lot cheaper to buy one of these step-up rings than another full set of filters. The Heliopan screw seems well-made and has not locked up filters when I attach or remove them. 5

Stephen	09/04/2024
[3 x 3 x 1"] Excited to have it. I find I like the Heliopan name, and that I find it to be a good name. 5

Wastrel	02/04/2024
[3 x 3 x 1"] At Last ! No more sticking filter rings ( as in all of the aluminum rings ). Pricey, but worth every penny to eliminate the frustrations, especially with rorating filters like ND gradients and polarizers. Now to save up a few pennies to buy a couple of more. 5