Step Down Transformer Surge Protector

Heliopan 49-46mm Step-down Ring (#481)

Product Code: ga68900
Availability: In Stock

$79.23 $99.04

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Description
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The #481 Step-Down Ring from Heliopan permits the use of 46mm filters on a 49mm threaded lens. It features a durable brass construction to prevent jamming and binding, and it has a matte black finish to reduce reflections.

Use 46mm Filters on 49mm Lens Brass Construction Matte Black Finish

Parameters
Size (Lens to Filter)	49 mm to 46 mm
Ring Material	Brass
Knurling	Side
Packaging Info
Package Weight	0.05 lb
Box Dimensions (LxWxH)	3 x 2.3 x 0.6"

Related Questions and Answers

Q: 1. What is the Country of Manufacture of this item SEVEN STAR ST-1500 Step-Up/Step Down Transformer ?

A: This transformer is manufactured in China.

Q: 2. What kind of cord does this converter come with? The picture does not show.

A: It has a European style plug with a US plug adapter included as well.

Q: 3. Will this work with the Sony E PZ 16-50mm f/3.5-f/5.6 OSS?

A: It that lens has threads that are 40.5 this is the adapter you need to use 67mm filters or attachments.

Q: 4. Can this item be used with a M9 that does not have a live view electronic view finder

A: You wont be able to see what you are focusing or if you focused on the subject , would not recommend it

Q: 5. What appliances can or cannot be plugged in this transformer?

A: It all depends on the appliance power or Watts. For security reasons, multiply appliance Watts number by 3. In case it's lower than 5,000 then it's safe to use the transformer. I'm using it with a coffee machine I brought from Switzerland which has 1,600W.

Q: 6. Does this transformer need to be hard-wired?

A: No, it has an outlet plug.

Q: 7. Is this 10000w can be use in power tools

A: I haven't used it for that purpose but I have powered stereo equipment with it

Q: 8. I have a 90 watt 220v sewing machine motor. How do I calculate to make sure I get the right step up transformer? Thank you

A: The Sevenstar ST-200 Step Up/Step Down Transformer (200W) BH #SEST200UD would allow you to use the 90W sewing machine. It supports up to 200W in both directions.

Q: 9. Will this create vignetting when using with M-Summilux 28mm ASPH?

A: You shouldn't get vignetting with this close up lens.

Q: 10. What are the specs? How heavy? What is the LxWxH?

A: I don't see a weight listed on the unit. It's rather heavy, say, 12-15 lbs?

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