Beskrivelse
Artnr: 28736
NiSi Step-Up Adapterring Brass 52-67mm lader dig montere kameratilbehør, der har en større gevinddiameter end dit objektivs filtergevind. Den konverterer et 52mm objektivgevind, så det kan acceptere 67mm gevindfiltre eller tilbehør, så du kan bruge større filtre uden at skifte objektiv.
En step-up ring adapterer et objektiv med et mindre filtergevind, så det kan acceptere et større filtergevind. Det første tal i produktnavnet angiver dit objektivs gevind og det andet tal angiver filterets gevind. For eksempel, hvis dit objektiv har et 52mm gevind, lader denne adapter dig montere 67mm filtre.
Som det oprindelige eksempel forklarer, hvis du har et 77mm objektivgevind og vil montere et 82mm filter, vil du bruge en NISI STEP-UP ADAPTERRING TI 77-82MM. Samme princip gælder for denne 52-67mm adapter.
| Specification | Details |
|---|---|
| Product | NiSi Step-Up Adapterring Brass 52-67mm |
| Lens thread (first number) | 52mm |
| Filter thread (second number) | 67mm |
| Material | Brass |
| Special finish | Anti-reflective treatment on the inside |
| Grip | Knurled sides for firmer handling |
Question: What does the NiSi Step-Up Adapterring Brass 52-67mm do?
Answer: It adapts a lens with a 52mm filter thread so you can mount 67mm threaded filters or accessories, enabling the use of larger filters without changing lenses.
Question: How do I read the size label 52-67mm?
Answer: The first number (52) indicates your lens thread size and the second number (67) indicates the filter or accessory thread size you want to fit. The ring converts 52mm to 67mm.
Question: What benefits does the brass construction and knurled side provide?
Answer: Brass offers durable and stable threading, while the knurled sides give you a firmer grip when attaching or removing the adapter, making handling easier in the field.
Question: Will the anti-reflective treatment help with internal reflections?
Answer: Yes, the adapter has an anti-reflective treatment on the inside of the ring to reduce internal reflections that can occur between the adapter and mounted filters or accessories.